{"title":"CircuitPython","description":"","products":[{"product_id":"adafruit-12-bit-adc","title":"ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier","description":"\u003cp\u003eFor microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1015 provides 12-bit precision at 3300 samples\/second over I2C.\u003c\/p\u003e\n\u003cp\u003eThe chip can be configured as 4 single-ended input channels or two differential channels. As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single\/differential signals to the full range. We like this ADC because it can run from 2V to 5V power\/logic, can measure a large range of signals and it's super easy to use. It is a great general purpose 12 bit converter.\u003c\/p\u003e\n\u003cp\u003eThe chip's fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C. The address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1015's connected on a single 2-wire I2C bus for 16 single ended inputs.\u003c\/p\u003e\n\u003cp\u003eComes with a bit of 0.1\" standard header in case you want to use it with a breadboard or perfboard. Four mounting holes for easy attachment.\u003c\/p\u003e\n\u003cp\u003eTo get you going fast, Adafruit spun up a custom-made PCB in the \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eSTEMMA QT\u003c\/a\u003e form factor, making it easy to interface with. The STEMMA QT connectors on either side are compatible with the \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic\u003c\/a\u003e I2C connectors. This allows you to make solderless connections between your development board and the ADS1015 or to chain it with a wide range of other sensors and accessories using a compatible cable.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003eQT Cable is not included, but we have a variety in the shop.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAdafruit have \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-4-channel-adc-breakouts\" target=\"_blank\"\u003eexample code for both the Raspberry Pi, Arduino and CircuitPython.\u003c\/a\u003e Simply connect GND to ground, VDD to your logic power supply, and SCL\/SDA to your microcontroller's I2C port and run the example code to start reading data.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-4-channel-adc-breakouts\/\" target=\"_blank\"\u003eThis detailed guide will get you started with wiring diagrams, example code for Arduino \u0026amp; CircuitPython, datasheets, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of November 21, 2022\u003c\/strong\u003e – Adafruit have updated this PCB with \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_Pinguin\" target=\"_blank\"\u003eAdafruit Pinguin\u003c\/a\u003e to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen. Additionally, this sensor breakout may come with black or tan STEMMA QT connectors. They work the same!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of June 22, 2022\u003c\/strong\u003e - Adafruit have updated this breakout to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this device without any soldering! The physical shape and pinout have changed a little but overall functionality is identical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWIDE SUPPLY RANGE: 2.0V to 5.5V\u003c\/li\u003e\n\u003cli\u003eLOW CURRENT CONSUMPTION: Continuous Mode: Only 150µA Single-Shot Mode: Auto Shut-Down\u003c\/li\u003e\n\u003cli\u003ePROGRAMMABLE DATA RATE: 128SPS to 3.3kSPS\u003c\/li\u003e\n\u003cli\u003eINTERNAL LOW-DRIFT VOLTAGE REFERENCE\u003c\/li\u003e\n\u003cli\u003eINTERNAL OSCILLATOR\u003c\/li\u003e\n\u003cli\u003eINTERNAL PGA\u003c\/li\u003e\n\u003cli\u003eI2C INTERFACE: Pin-Selectable Addresses\u003c\/li\u003e\n\u003cli\u003eFOUR SINGLE-ENDED OR TWO DIFFERENTIAL INPUTS\u003c\/li\u003e\n\u003cli\u003ePROGRAMMABLE COMPARATOR\u003c\/li\u003e\n\u003cli\u003eThis board\/chip uses I2C 7-bit addresses between 0x48-0x4B, selectable with jumpers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-4-channel-adc-breakouts\/downloads\" target=\"_blank\"\u003eDatasheets, Fritzing object, and EagleCAD PCB files available in the product tutorial\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 25.4mm x 17.8mm x 4.6mm \/ 1.0\" x 0.7\" x 0.2\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 1.8g \/ 0.1oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":280687714,"sku":"ADA1083","price":8.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/1083-07.jpg?v=1675180141"},{"product_id":"adafruit-ultimate-gps-breakout","title":"Adafruit Ultimate GPS Breakout - 66 channel w\/10 Hz updates - Version 3","description":"\u003cp\u003eAdafruit believe this is the Ultimate GPS module, so they named it that.\u003c\/p\u003e\n\u003cp\u003eIt's got everything you want and more:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e-165 dBm sensitivity, 10 Hz updates, 66 channels\u003c\/li\u003e\n\u003cli\u003e5V friendly design and only 20mA current draw\u003c\/li\u003e\n\u003cli\u003eBreadboard friendly + two mounting holes\u003c\/li\u003e\n\u003cli\u003eRTC battery-compatible\u003c\/li\u003e\n\u003cli\u003eBuilt-in datalogging\u003c\/li\u003e\n\u003cli\u003ePPS output on fix\u003c\/li\u003e\n\u003cli\u003eInternal patch antenna + u.FL connector for external active antenna\u003c\/li\u003e\n\u003cli\u003eFix status LED\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNew! Version 3 comes with the latest module which has external antenna support and Pulse-Per-Second output\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe breakout is built around the MTK3339 chipset, a no-nonsense, high-quality GPS module that can track up to 22 satellites on 66 channels, has an excellent high-sensitivity receiver (-165 dBm tracking!), and a built-in antenna. It can do up to 10 location updates a second for high speed, high sensitivity logging, or tracking. Power usage is incredibly low, only 20 mA during navigation.\u003c\/p\u003e\n\u003cp\u003eBest of all, Adafruit added all the extra goodies you could ever want: an ultra-low dropout 3.3V regulator so you can power it with 3.3-5VDC in, 5V level safe inputs, ENABLE pin so you can turn off the module using any microcontroller pin or switch, a footprint for optional CR1220 coin cell to keep the RTC running and allow warm starts and a tiny bright red LED. The LED blinks at about 1Hz while it's searching for satellites and blinks once every 15 seconds when a fix is found to conserve power. If you want to have an LED on all the time, we also provide the FIX signal out on a pin so you can put an external LED on.\u003c\/p\u003e\n\u003cp\u003eTwo features that really stand out about version 3 MTK3339-based module are the external antenna functionality and the built-in data-logging capability. The module has a standard ceramic patch antenna that gives it -165 dBm sensitivity, but when you want to have a bigger antenna, you can snap on any 3V active GPS antenna via the uFL connector. The module will automatically detect the active antenna and switch over! Most GPS antennas use SMA connectors \u003ca href=\"\/en-eu\/products\/adafruit-sma-to-ufl-u-fl-ipx-ipex-rf-adapter-cable\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eso you may want to pick up one of our uFL to SMA adapters.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe other cool feature of the new MTK3339-based module (which Adafruit have tested with great success) is the built-in datalogging ability. Since there is a microcontroller inside the module, with some empty FLASH memory, the newest firmware now allows sending commands to do internal logging to that FLASH. The only thing is that you do need to have a microcontroller send the \"Start Logging\" command. However, after that message is sent, the microcontroller can go to sleep and does not need to wake up to talk to the GPS anymore to reduce power consumption. The time, date, longitude, latitude, and height are logged every 15 seconds and only when there is a fix. The internal FLASH can store about 16 hours of data, it will automatically append data so you don't have to worry about accidentally losing data if power is lost. It is not possible to change what is logged and how often, as it's hardcoded into the module but Adafruit found that this arrangement covers many of the most common GPS datalogging requirements.\u003c\/p\u003e\n\u003cp\u003eComes with one fully assembled and tested module, a piece of header you can solder to it for breadboarding, and a CR1220 coin cell holder. \u003cstrong\u003eA CR1220 coin cell is not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAdafruit have a nice fancy library for GPS usage, with background parsing, and can set and query the built-in GPS logging capability (called LOCUS). \u003ca href=\"http:\/\/learn.adafruit.com\/adafruit-ultimate-gps\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eA full tutorial is also available, which has tons of information about the module, how to use the data logger, example code for both CircuitPython \u0026amp; Arduino, and more\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAs of Sept 2021, the original \"Ultimate GPS\" module we used was discontinued by the vendor.\u003c\/strong\u003e \u003ca href=\"https:\/\/www.cdtop-tech.com\/products\/pa1616s\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit found and are using a nearly identical version of the module with the same functionality.\u003c\/a\u003e The commands for querying the antenna have changed slightly so existing projects may need to update their firmware.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSatellites: 22 tracking, 66 searching\u003c\/li\u003e\n\u003cli\u003ePatch Antenna Size: 15mm x 15mm x 4mm\u003c\/li\u003e\n\u003cli\u003eUpdate rate: 1 to 10 Hz\u003c\/li\u003e\n\u003cli\u003ePosition Accuracy: \u0026lt; 3 meters (all GPS technology has about 3m accuracy)\u003c\/li\u003e\n\u003cli\u003eVelocity Accuracy: 0.1 meters\/s\u003c\/li\u003e\n\u003cli\u003eWarm\/cold start: 34 seconds\u003c\/li\u003e\n\u003cli\u003eAcquisition sensitivity: -145 dBm\u003c\/li\u003e\n\u003cli\u003eTracking sensitivity: -165 dBm\u003c\/li\u003e\n\u003cli\u003eMaximum Velocity: 515m\/s\u003c\/li\u003e\n\u003cli\u003eVin range: 3.0-5.5VDC\u003c\/li\u003e\n\u003cli\u003eMTK3339 Operating current: 25mA tracking, 20 mA current draw during navigation\u003c\/li\u003e\n\u003cli\u003eOutput: NMEA 0183, 9600 baud default, 3V logic level out, 5V-safe input\u003c\/li\u003e\n\u003cli\u003eDGPS\/WAAS\/EGNOS supported\u003c\/li\u003e\n\u003cli\u003eFCC E911 compliance and AGPS support (Offline mode : EPO valid up to 14 days )\u003c\/li\u003e\n\u003cli\u003eUp to 210 PRN channels\u003c\/li\u003e\n\u003cli\u003eJammer detection and reduction\u003c\/li\u003e\n\u003cli\u003eMulti-path detection and compensation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRevision History:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of 8\/10\/2014\u003c\/strong\u003e Adafruit are shipping with firmware v. 5632 which improves altitude calculations and stability. It is equivalent in all other functionality and is a drop-in replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of Feb 1, 2017\u003c\/strong\u003e Adafruit have made minor silkscreen updates, improved the ground plane for better reception, increased the mounting hole diameter to 2.5mm from 2.0mm, and added a protection diode to the VBAT line. Functionality is otherwse the same.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of Sept 2021, the original \"Ultimate GPS\" module we used was discontinued by the vendor.\u003c\/strong\u003e Adafruit found and are using a nearly-identical version of the module with the same functionality. The commands for querying the antenna have changed slightly so existing projects may need to update their firmware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBreakout board details:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeight (not including coin cell or holder): 8.5g\u003c\/li\u003e\n\u003cli\u003eDimensions (not including coin cell or holder): 25.5mm x 35mm x 6.5mm \/ 1.0\" x 1.35\" x 0.25\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-ultimate-gps\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheets, schematics, GitHub links, Fritzing and more available in the product tutorial\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/746\/CD%20PA1616S%20Datasheet.v03.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ePA1616S module datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":288854706,"sku":"ADA746","price":25.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/746-05.jpg?v=1636112120"},{"product_id":"thermocouple-type-k-glass-braid-insulated-k","title":"Adafruit Thermocouple Type-K Glass Braid Insulated","description":"\u003cp\u003eThermocouples are best used for measuring temperatures that can go above 100 °C. This is a bare wires bead-probe which can measure air or surface temperatures.\u003c\/p\u003e\n\u003cp\u003eMost inexpensive thermocouples have a vinyl covering which can melt at around 200 °C, this one uses a fiberglass braid so it can be used in high temperature measurements such as heaters and ovens. There's a small piece of heat shrink on the end to keep the fiberglass from fraying. If you're using at \u0026gt;250°C temperatures, simply remove it with a small blade.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eK type thermocouple with glass over-braiding\u003c\/li\u003e\n\u003cli\u003eGood up to 500 °C (900 °F)!\u003c\/li\u003e\n\u003cli\u003eColor-coded wires\u003c\/li\u003e\n\u003cli\u003e1 meter long (a little more than 3 feet)\u003c\/li\u003e\n\u003cli\u003eBest used with a thermocouple amplifier such as the \u003ca href=\"\/en-eu\/products\/adafruit-thermocouple-amplifier-max31855-breakout-board\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMAX31855\u003c\/a\u003e, \u003ca href=\"\/en-eu\/products\/adafruit-analog-output-k-type-thermocouple-amplifier-ad8495-breakout\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAD8495\u003c\/a\u003e or \u003ca href=\"\/en-eu\/products\/adafruit-universal-thermocouple-amplifier-max31856-breakout\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMAX31856\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/learn.adafruit.com\/thermocouple\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit have a handy tutorial which covers thermocouple use including both CircuitPython and Arduino libraries, and example code!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePlease note:\u003c\/b\u003e we seem to have gotten a few thermocouples that have the red\u0026amp;yellow wires color-coded wrong. It will not damage the thermocouple or sensor if the wires are connected backwards, but temperature readings will go the 'wrong way' so if you find that the temperature is dropping when you heat up the sensor, try flipping the wires!\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003eDimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 1m\/39.5in\u003c\/li\u003e\n\u003cli\u003eThickness: 1.45mm\/0.05in\u003c\/li\u003e\n\u003cli\u003eWeight: 7.18g\/0.26oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":288866160,"sku":"ADA270","price":8.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/270-02.jpg?v=1576592845"},{"product_id":"adafruit-12-bit-dac-w-i2c-interface","title":"MCP4725 Breakout Board - 12-Bit DAC with I2C Interface","description":"\u003cp\u003eYour microcontroller probably has an ADC (analog -\u0026gt; digital converter) but does it have a DAC (digital -\u0026gt; analog converter)??? Now it can!\u003c\/p\u003e\n\u003cp\u003eThis breakout board features the easy-to-use MCP4725 12-bit DAC. Control it via I2C and send it the value you want it to output, and the VOUT pin will have it. Great for audio \/ analog projects, such as when you can't use PWM but need a sine wave or adjustable bias point.\u003c\/p\u003e\n\u003cp\u003eAdafruit break out the ADDR\/A0 pin so you can connect two of these DACs on one I2C bus, just tie that pin of one high (or close the jumper on the back) to keep it from conflicting. Also included is a 6-pin header, for use in a breadboard. Works with both 3.3V or 5V logic.\u003c\/p\u003e\n\u003cp\u003eSome nice extras with this chip: for chips that have 3.4Mbps Fast Mode I2C (Arduino's don't) you can update the Vout at ~200 KHz. There's an EEPROM so if you write the output voltage, you can 'store it' so if the device is power cycled it will restore that voltage. The output voltage is rail-to-rail and proportional to the power pin so if you run it from 3.3V, the output range is 0-3.3V. If you run it from 5V the output range is 0-5V.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/learn.adafruit.com\/mcp4725-12-bit-dac-tutorial\" target=\"_blank\"\u003eAdafruit have an easy-to-use Arduino and CircuitPython\/Python library and tutorial with a triangle-wave and sine-wave output example\u003c\/a\u003e that can be used with just about any microcontroller or microcomputer with I2C host.\u003c\/p\u003e\n\u003cp\u003eComes with a bit of 0.1\" standard header in case you want to use it with a breadboard or perfboard. Four mounting holes for easy attachment. There's an optional 3.5mm terminal block spot on the PCB - it doesn't include a 3.5mm terminal block but they're both common and \u003ca href=\"\/en-eu\/products\/screw-terminals-3-5mm-pitch-pack-of-10\" target=\"_blank\"\u003estocked in the shop\u003c\/a\u003e - that you can solder in place if you like.\u003c\/p\u003e\n\u003cp\u003eTo get you going fast, Adafruit spun up a custom-made PCB in the \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eSTEMMA QT form factor\u003c\/a\u003e, making it easy to interface with. The STEMMA QT connectors on either side are compatible with the \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic\u003c\/a\u003e I2C connectors. This allows you to make solderless connections between your development board and the MCP4725 or to chain it with a wide range of other sensors and accessories using a compatible cable.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003eQT Cable is not included, but we have a variety in the shop. \u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/mcp4725-12-bit-dac-tutorial\/download\" target=\"_blank\"\u003eDatasheet, Fritzing, and EagleCAD PCB files available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eThis board\/chip uses I2C 7-bit address, you can use 0x62 or 0x63\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of Jan 12, 2022\u003c\/strong\u003e - Adafruit have updated this sensor to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this device without any soldering! The physical shape and pinout has changed a little\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":296152741,"sku":"ADA935","price":4.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/935-06.jpg?v=1642498141"},{"product_id":"adafruit-triple-axis-accelerometer","title":"ADXL345 - Triple-Axis Accelerometer (+-2g\/4g\/8g\/16g) w\/ I2C\/SPI","description":"\u003cp\u003eFilling out our accelerometer offerings, we now have the really lovely digital ADXL345 from Analog Devices, a triple-axis accelerometer with digital I2C and SPI interface breakout.\u003c\/p\u003e\n\u003cp\u003eAdafruit added an on-board 3.3V regulator and logic-level shifting circuitry, making it a perfect choice for interfacing with any 3V or 5V microcontroller such as the Arduino.\u003c\/p\u003e\n\u003cp\u003eThe sensor has three axes of measurements, X Y Z, and pins that can be used either as I2C or SPI digital interfacing. You can set the sensitivity level to either +-2g, +-4g, +-8g or +-16g. The lower range gives more resolution for slow movements, the higher range is good for high speed tracking. The ADXL345 is the latest and greatest from Analog Devices, known for their exceptional quality MEMS devices.\u003c\/p\u003e\n\u003cp\u003eAdafruit added an on-board 3.3V regulator and logic-level shifting circuitry, making it a perfect choice for interfacing with any 3V or 5V microcontroller or computer such as Arduino or Raspberry Pi. They've got both \u003ca href=\"https:\/\/learn.adafruit.com\/adxl345-digital-accelerometer\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eArduino (C\/C++)\u003c\/a\u003e and \u003ca href=\"https:\/\/learn.adafruit.com\/adxl345-digital-accelerometer\/python-and-circuitpython\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCircuitPython (Python 3)\u003c\/a\u003e libraries available so you can use it with any microcontroller like Arduino, ESP8266, Metro, etc or with Raspberry Pi or other Linux computers thanks to Blinka (the CircuitPython library support helper).\u003c\/p\u003e\n\u003cp\u003eAs if that weren't enough, Adafrui have also added \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSparkFun qwiic\u003c\/a\u003e compatible \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSTEMMA QT\u003c\/a\u003e connectors for the I2C bus so you don't even need to solder. Just wire up to your favorite micro with a plug-and-play cable to get accelerometer data ASAP. For a no-solder experience, just wire up to your favorite micro using a \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSTEMMA QT adapter cable\u003c\/a\u003e. The Stemma QT connectors also mean the ADXL can be used with our various associated accessories. QT Cable is not included, but we have a variety in the shop\u003c\/p\u003e\n\u003cp\u003eEach order comes with a fully tested and assembled breakout and some header for soldering to a PCB or breadboard. Comes with 0.1\" standard header in case you want to use it with a breadboard or perfboard. Four 2.5mm (0.1\") mounting holes for easy attachment.You'll be up and running in under 5 minutes!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adxl345-digital-accelerometer\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGet started in a jiffy with this detailed tutorial!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis board\/chip uses I2C 7-bit address 0x53.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adxl345-digital-accelerometer\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheets, EagleCAD PCB files, and Fritzing object available in the product tutorial\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of June 13, 2022\u003c\/strong\u003e - This breakout may come with a different regulator than AP2112K due to parts shortages. The regulator can provide at least 100mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of March 23, 2022\u003c\/strong\u003e, Adafruit have updated this accelerometer breakout to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this sensor without any soldering! The physical shape and pinout have changed, however functionality and schematic are identical\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":311262623,"sku":"ADA1231","price":14.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/1231-04.jpg?v=1655288889"},{"product_id":"adafruit-i2c-spi-character-lcd-backpack","title":"Adafruit I2C \/ SPI character LCD backpack","description":"\u003cp\u003eLCD backpacks reduce the number of pins needed to connect to an LCD. LCDs are a fun and easy way to have your microcontroller project talk back to you.\u003c\/p\u003e\n\u003cp\u003eCharacter LCDs are common, and easy to get, available in tons of colors and sizes. \u003ca href=\"http:\/\/learn.adafruit.com\/character-lcds\" target=\"_blank\"\u003eAdafruit have written tutorials on using character LCDs with an Arduino\u003c\/a\u003e (or similar microcontroller) but find that the number of pins necessary to control the LCD can be restrictive, especially with ambitious projects. They wanted to make a 'backpack' (add-on circuit) that would reduce the number of pins without a lot of expense.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBy using simple I2C and SPI input\/output expanders, Adafruit have reduced the number of pins while still making it easy to interface with the LCD. Only 2 pins are needed for I2C, 3 for SPI. For Arduino and CircuitPython\/Python users, Adafruit provide an easy-to-use library that is backwards compatible with projects using the '6 pin' wiring. This backpack comes with pre-soldered 2-pin and 3-pin terminal block to make a 5-pin terminal for easy wiring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis backpack will work with any 'standard' character LCD, from 8x1 to 20x4 sizes! As long as they have a 16-pin single-line connection header at the top. It does not work with the 16x2 OLED displays.\u003c\/p\u003e\n\u003cp\u003eThis backpack now comes with a big re-spin that makes lots of improvements:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdafruit added a 3-5V boost circuit for this backpack to control 5V LCDs even with 3V power and logic.\u003c\/li\u003e\n\u003cli\u003eThe contrast potentiometer is much nicer and easier to twist using a small screwdriver.\u003c\/li\u003e\n\u003cli\u003eAdded\u003ca href=\"https:\/\/www.sparkfun.com\/qwiic\"\u003e SparkFun qwiic\u003c\/a\u003e compatible \u003cstrong\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/introducing-adafruit-stemma-qt\"\u003eSTEMMA QT\u003c\/a\u003e\u003c\/strong\u003e connectors for the I2C bus \u003cstrong\u003eso you don't even need to solder the I2C and power lines.\u003c\/strong\u003e Just wire up to your favorite micro using a \u003ca href=\"products\/jst-sh-cable-qwiic-stemma-qt-compatible\" rel=\"noopener\" target=\"_blank\"\u003eSTEMMA QT adapter cable.\u003c\/a\u003e QT Cable is not included, but we have a variety in the shop.\u003c\/li\u003e\n\u003cli\u003eFunctionality and size\/shape are the same - mechanically and code-wise, it is a drop-in replacement.\u003c\/li\u003e\n\u003cli\u003eAdafruit have also updated this PCB with \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_Pinguin\"\u003eAdafruit Pinguin\u003c\/a\u003e to make a lovely and legible silkscreen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdvanced users can repurpose the backpack for general-purpose I\/O expansion: the MCP23008 has 8 i\/o pins (7 are connected) with optional pull-ups, and the SPI 74HC595 has 7 connected outputs.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/i2c-spi-lcd-backpack\/downloads\" target=\"_blank\"\u003eEagleCAD PCB GitHub files and Fritzing object available in the product tutorial\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis board\/chip uses I2C 7-bit address between 0x20-0x27, selectable with jumpers\u003c\/li\u003e\n\u003cli\u003eWorks with 16x2 and 20x4 Character LCDs\u003c\/li\u003e\n\u003cli\u003eIt does not work with 16x2 OLED displays\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLearn\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv class=\"product-info-added-tutorial-title\"\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/i2c-spi-lcd-backpack\"\u003ePrimary Guide: I2C\/SPI LCD Backpack\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-info-tutorials-tagline\"\u003eSaving you 4 pins, every day\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":347683169,"sku":"ADA292","price":8.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/292-06_53d0276d-93ad-49a5-b74b-20ae32970a26.jpg?v=1743779979"},{"product_id":"adafruit-ads1115-16-bit-adc-4-channel-with-programmable-gain-amplifier","title":"ADS1115 16-Bit ADC - 4 Channel with Programmable Gain Amplifier","description":"\u003cp\u003eFor microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 samples\/second over I2C.\u003c\/p\u003e\n\u003cp\u003eThe chip can be configured as 4 single-ended input channels, or two differential channels. As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single\/differential signals to the full range. We like this ADC because it can run from 2V to 5V power\/logic, can measure a large range of signals and its super easy to use. It is a great general purpose 16 bit converter.\u003c\/p\u003e\n\u003cp\u003eThe chip's fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C. The address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1115's connected on a single 2-wire I2C bus for 16 single ended inputs.\u003c\/p\u003e\n\u003cp\u003eComes with a bit of 0.1\" standard header in case you want to use it with a breadboard or perfboard. Four mounting holes for easy attachment.\u003c\/p\u003e\n\u003cp\u003eTo get you going fast, Adafruit spun up a custom-made PCB in the \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eSTEMMA QT\u003c\/a\u003e form factor, making it easy to interface with. The STEMMA QT connectors on either side are compatible with the \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic\u003c\/a\u003e I2C connectors. This allows you to make solderless connections between your development board and the ADS1115 or to chain it with a wide range of other sensors and accessories using a compatible cable.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003eQT Cable is not included, but we have a variety in the shop.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAdafruit have \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-4-channel-adc-breakouts\" target=\"_blank\"\u003eexample code for both the Raspberry Pi, Arduino, and CircuitPython.\u003c\/a\u003e Simply connect GND to ground, VDD to your logic power supply, and SCL\/SDA to your microcontroller's I2C port and run the example code to start reading data.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-4-channel-adc-breakouts\/\" target=\"_blank\"\u003eThis detailed guide will get you started with wiring diagrams, example code for Arduino \u0026amp; CircuitPython, datasheets, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of June 22, 2022\u003c\/strong\u003e - Adafruit have updated this breakout to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this device without any soldering! The physical shape and pinout have changed a little but overall functionality is identical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWIDE SUPPLY RANGE: 2.0V to 5.5V\u003c\/li\u003e\n\u003cli\u003eLOW CURRENT CONSUMPTION: Continuous Mode: Only 150µA Single-Shot Mode: Auto Shut-Down\u003c\/li\u003e\n\u003cli\u003ePROGRAMMABLE DATA RATE: 8SPS to 860SPS\u003c\/li\u003e\n\u003cli\u003eINTERNAL LOW-DRIFT VOLTAGE REFERENCE\u003c\/li\u003e\n\u003cli\u003eINTERNAL OSCILLATOR\u003c\/li\u003e\n\u003cli\u003eINTERNAL PGA\u003c\/li\u003e\n\u003cli\u003eI2C INTERFACE: Pin-Selectable Addresses\u003c\/li\u003e\n\u003cli\u003eFOUR SINGLE-ENDED OR TWO DIFFERENTIAL INPUTS\u003c\/li\u003e\n\u003cli\u003ePROGRAMMABLE COMPARATOR\u003c\/li\u003e\n\u003cli\u003eThis board\/chip uses I2C 7-bit addresses between 0x48-0x4B, selectable with jumpers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-4-channel-adc-breakouts\/downloads\" target=\"_blank\"\u003eDatasheets, Fritzing object, and EagleCAD PCB files available in the product tutorial\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 25.4mm x 17.8mm x 4.6mm \/ 1.0\" x 0.7\" x 0.2\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 1.8g \/ 0.1oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":370782375,"sku":"ADA1085","price":12.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/1085-05.jpg?v=1656492787"},{"product_id":"adafruit-gemma-starter-pack","title":"Gemma M0 Starter Pack","description":"\u003cp\u003eGet started with Adafruit GEMMA with this lovely starter kit! Included is everything you need to make a basic project.\u003c\/p\u003e\n\u003cp\u003eThere's a GEMMA M0, four sewable bright RGB pixels, a battery holder (coin cell batteries not included), 2-ply conductive thread, alligator clips to help you test your circuit, and a USB cable for programming GEMMA.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAs of October 10, 2022\u003c\/strong\u003e - This kit has been updated to use a Gemma M0 instead of V2 which means you can use Arduino, CircuitPython or even MakeCode to program it!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/products\/adafruit-gemma-m0-miniature-wearable-electronic-platform\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGEMMA M0 - miniature wearable electronic platform\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/products\/adafruit-flora-rgb-smart-neo-pixel-version-2-pack-of-4\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFour Flora RGB NeoPixels V2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/products\/adafruit-2x2032-coin-cell-battery-holder-6v-output-with-on-off-switch\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCoin cell battery holder with JST connector and on\/off switch\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eStainless Thin Conductive Thread - 2 ply - 25 meter\/85 ft\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-eu\/products\/adafruit-needle-set-3-9-sizes-20-needles\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNeedle set with 20 pieces\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eSmall Alligator Clip Test Lead (set of 12)\u003c\/li\u003e\n\u003cli\u003eUSB cable - A\/MicroB - 3ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe guarantee lots of safe sewing fun!\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of October 10, 2022\u003c\/strong\u003e - now comes with the Adafruit GEMMA M0! The Gemma M0 has swapped out the lightweight ATtiny85 for an ATSAMD21E18 powerhouse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of June 20, 2016\u003c\/strong\u003e - this pack no longer comes with CR2032 batteries to make shipping easier for customers. You can buy some from us or your local battery supplier.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":496624153,"sku":"ADA1657","price":23.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/1657-01_1.jpg?v=1669375449"},{"product_id":"small-1-2-8x8-bright-square-led-matrix-backpack","title":"Small 1.2\" 8x8 Bright Square LED Matrix + Backpack","description":"\u003cp\u003eThis kit comes with everything you need to add a 8x8 square pixel display to your project.\u003c\/p\u003e\n\u003cp\u003eWhat's better than a single LED? Lots of LEDs! Matrices like these are 'multiplexed' - so to control 64 LEDs you need 16 pins. That's a lot of pins, and there are\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.adafruit.com\/products\/453\"\u003edriver chips like the MAX7219\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ethat can control a matrix for you but there's a lot of wiring to set up and they take up a ton of space. The folks at Adafruit feel your pain! After all, wouldn't it be awesome if you could control a matrix without tons of wiring? That's where these lovely LED matrix backpacks come in - they work perfectly with the matrices Adafruit stock and make adding a bright little display trivial.\u003cbr\u003e\u003cbr\u003eThe matrices use a driver chip that does all the heavy lifting for you: They have a built in clock so they multiplex the display. They use constant-current drivers for ultra-bright, consistent color, 1\/16 step display dimming, all via a simple I2C interface. These 1.2\" matrix backpacks come with three address-selection jumpers so you can connect up to eight 1.2\" 8x8's together (or a combination, such as four 1.2\" 8x8's and four 7-segments, etc) on a single I2C bus.\u003cbr\u003e\u003cbr\u003eThe product kit comes with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA fully tested and assembled 1.2\" LED backpack\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.adafruit.com\/products\/1821\"\u003e1.2\" 8x8 Matrix Square Pixel White \/ w\/backpack\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e4-pin header\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA bit of soldering is required to attach the matrix onto the backpack but its very easy to do and only takes about 5 minutes.\u003cbr\u003e\u003cbr\u003eOf course, in classic Adafruit fashion,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-led-backpack\/\"\u003ethey also have a detailed tutorial showing you how to solder, wire and control the display\u003c\/a\u003e. They even wrote\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit-LED-Backpack-Library\"\u003ea very nice library for the backpacks so you can get running in under half an hour, displaying images on the matrix or numbers on the 7-segment\u003c\/a\u003e. If you've been eying matrix displays but hesitated because of the complexity, this is the solution you've been looking for!\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-led-backpack\/downloads\"\u003eDatasheets, Fritzing object, EagleCAD PCB files and more in the tutorial!\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eMatrix Dimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e31mm x 31mm x 7mm \/ 1.2\" x 1.2\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eHeight without Pins: 7mm \/ 0.3\"\u003c\/li\u003e\n\u003cli\u003eWeight: 7.65g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of October 30, 2024\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Adafruit updated this PCB with Stemma QT connectors on the I2C lines for plug-and-play usage, as well as with Adafruit Pinguin to make a lovely and legible silkscreen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg height=\"80\" width=\"145\" alt=\"RoHS 2 2011 65 EU Compliant\" src=\"https:\/\/www.adafruit.com\/includes\/templates\/shop2019\/images\/RoHS2_2011_65_EU.svg\"\u003e\u003cimg height=\"80\" width=\"145\" alt=\"RoHS 2 2015 863 EU Compliant\" src=\"https:\/\/www.adafruit.com\/includes\/templates\/shop2019\/images\/RoHS2_2015_863_EU.svg\"\u003e\u003c\/p\u003e\n\u003ch2\u003eLearn\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-led-backpack\"\u003eAdafruit LED Backpacks\u003c\/a\u003e Control small LED matrices with ease\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/learn.adafruit.com\/micropython-hardware-led-backpacks-and-featherwings\"\u003eCircuitPython Hardware: LED Backpacks \u0026amp; FeatherWings\u003c\/a\u003e How to use LED Backpacks \u0026amp; FeatherWings with CircuitPython!\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/learn.adafruit.com\/products\/1853\/guides\" target=\"_blank\"\u003eSee All Guides\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Blue","offer_id":834205997,"sku":"ADA1853","price":11.25,"currency_code":"GBP","in_stock":false},{"title":"Amber","offer_id":834206001,"sku":"ADA1854","price":8.25,"currency_code":"GBP","in_stock":false},{"title":"Yellow","offer_id":834206005,"sku":"ADA1855","price":8.25,"currency_code":"GBP","in_stock":true},{"title":"Green","offer_id":834206009,"sku":"ADA1856","price":8.75,"currency_code":"GBP","in_stock":false},{"title":"White","offer_id":834206013,"sku":"ADA1857","price":11.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/1856.jpg?v=1410346133"},{"product_id":"adafruit-ft232h-breakout-general-purpose-usb-to-gpio-spi-i2c","title":"Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C - USB C","description":"\u003cp\u003eWouldn't it be cool to drive a tiny OLED display, read a color sensor, or even just flash some LEDs directly from your computer?\u003c\/p\u003e\n\u003cp\u003eSure you can program an Arduino or Trinket to talk to these devices and your computer, but why can't your computer just talk to those devices and sensors itself? Well, now your computer can talk to devices using the Adafruit FT232H breakout board!\u003c\/p\u003e\n\u003cp\u003eWhat can the FT232H chip do? This chip from \u003ca href=\"http:\/\/www.ftdichip.com\/\" target=\"_blank\"\u003eFTDI\u003c\/a\u003e is similar to their USB to serial converter chips but adds a 'multi-protocol synchronous serial engine' which allows it to speak many common protocols like SPI, I2C, serial UART, JTAG, and more! There's even a handful of digital GPIO pins that you can read and write to do things like flash LEDs, read switches or buttons, and more. The FT232H breakout is like adding a little swiss army knife for serial protocols to your computer!\u003c\/p\u003e\n\u003cp\u003eThis chip is powerful and useful to have when you want to use Python (for example) to quickly iterate and test a device that uses I2C, SPI or plain general purpose I\/O. There's no firmware to deal with, so you don't have to deal with how to \"send data to and from an Arduino which is then sent to and from\" an electronic sensor or display or part.\u003c\/p\u003e\n\u003cp\u003eThis breakout has an FT232H chip and an EEPROM for onboard configuration. \u003ca href=\"http:\/\/www.ftdichip.com\/Products\/ICs\/FT232H.htm\" target=\"_blank\"\u003eYou can read tons more about this chip from FTDI's page\u003c\/a\u003e and \u003ca href=\"https:\/\/learn.adafruit.com\/circuitpython-on-any-computer-with-ft232h\" target=\"_blank\"\u003echeck out this tutorial on how to get started and use our Python code to control the FT232H with Mac\/Win\/Linux and get access to hundreds of CircuitPython libraries and tutorials\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNEW: Adafruit have given this venerable board a makeover!\u003c\/strong\u003e We now have a modern \u003cstrong\u003eUSB C\u003c\/strong\u003e connector on the board (instead of micro USB), a \u003cstrong\u003eI2C switch\u003c\/strong\u003e to connect D1 and D2 for easy I2C interfacing, \u003cstrong\u003e3V power output pin\u003c\/strong\u003e up to 500mA, and a \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eStemma QT connector\u003c\/a\u003e that lets you plug \u0026amp; play any Stemma QT or Qwiic devices, sensors and displays. \u003cstrong\u003eThis revision is completely back-compatible for board size, mounting holes and pinouts\u003c\/strong\u003e (the additional 3V\/GND pins are where previously there were none and do not change the pinout, they can be left disconnected).\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e23mm x 38mm x 4mm \/ 0.9\" x 1.5\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eWeight: 3.4g\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-ft232h-breakout\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEagleCAD PCB files and Fritzing object available from tutorial downloads page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision history:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdafruit have given this venerable board a makeover! We now have a modern USB C connector on the board (instead of micro USB), a I2C switch to connect D0 and D1 for easy I2C interfacing, 3V power output pin up to 500mA, and a Stemma QT connector that lets you plug \u0026amp; play any Stemma QT or Qwiic devices, sensors and displays. This revision is back-compatible for board size, mounting holes and pinouts (the additional 3V\/GND pins are where previously there were none and do not change the pinout, they can be left disconnected).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":1004798821,"sku":"ADA2264","price":12.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2264-06.jpg?v=1664889405"},{"product_id":"adafruit-monochrome-1-3-128x64-oled-graphic-display","title":"Monochrome 1.3\" 128x64 OLED Graphic Display","description":"\u003cp\u003eThese displays are small, only about 1.3\" diagonal, but very readable due to the high contrast of an OLED display.\u003c\/p\u003e\n\u003cp\u003eThis display is made of 128x64 individual white OLED pixels, each one is turned on or off by the controller chip. Because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has such high contrast; we really like this miniature display for its crispness!\u003cbr\u003e\u003cbr\u003eThe driver chip, SSD1306 can communicate in two ways: I2C or SPI. The OLED itself require a 3.3V power supply and 3.3V logic levels for communication, but the board includes a 3.3V regulator and all pins are fully level shifted so you can use with 3V \u003cem\u003eor \u003c\/em\u003e5V devices!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdafruit have updated the design to add auto-reset circuitry \u003c\/strong\u003eso that the reset pin is optional. \u003cstrong\u003eThe default interface is now I2C not SPI\u003c\/strong\u003e - since it speaks I2C you can easily connect it up with just two wires (plus power and ground!).  They've even included \u003ca href=\"https:\/\/www.sparkfun.com\/qwiic\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSparkFun qwiic\u003c\/a\u003e compatible\u003cstrong\u003e \u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/learn.adafruit.com\/introducing-adafruit-stemma-qt\"\u003eSTEMMA QT\u003c\/a\u003e\u003c\/strong\u003e connectors for the I2C bus so \u003cstrong\u003eyou don't even need to solder!\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003eThe power requirements depend a little on how much of the display is lit but on average the display uses about 40mA from the 3.3V supply. Built into the OLED driver is a simple switch-cap charge pump that turns 3.3v-5v into a high voltage drive for the OLEDs.\u003cbr\u003e\u003cbr\u003e\u003ca href=\"http:\/\/learn.adafruit.com\/monochrome-oled-breakouts\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit have a detailed tutorial and example code for Arduino and Python\/CircuitPython\u003c\/a\u003e for text and graphics. You'll need a microcontroller with more than 1K of RAM since the display must be buffered. The library can print text, bitmaps, pixels, rectangles, circles and lines. It uses 1K of RAM since it needs to buffer the entire display but its very fast! The code is simple to adapt to any other microcontroller.\u003c\/p\u003e\n\u003cp\u003ePlease note that OLED displays are made of hundreds of...OLEDs! That means each pixel is a little organic LED, and if its kept on for over 1000 hours it'll start to dim. If you want to keep the display uniformly bright, please turn off the display (set the pixels off) when it isn't needed to keep them from dimming.\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of Nov 20, 2019\u003c\/strong\u003e Adafruit have done a re-design to make the display more plug and play.There is now an auto-reset circuit so that it will reset the display on power up. They've also changed the default protocol to be I2C instead of SPI. To convert to SPI mode you will need to cut two jumpers. They have also added two STEMMA QT \/ Qwiic connectors for plug and play usage! The board size, mounting holes and layout has changed slightly to accomodate these changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBreakout Board Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePCB: 35mm x 35mm x 5mm \/ 1.4\" x 1.4\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eMounting Hole Dimensions: 29.5mm x 29mm \/ 1.16\" x 1.14\"\u003c\/li\u003e\n\u003cli\u003eMounting Hole Diameter: 2.5mm \/ 0.1\"\u003c\/li\u003e\n\u003cli\u003eScreen: 23mm x 35mm \/ 0.9\" x 1.4\"\u003c\/li\u003e\n\u003cli\u003eWeight: 6.2g\u003c\/li\u003e\n\u003cli\u003eThis board\/chip uses I2C 7-bit address between 0x3C-0x3D, selectable with jumpers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOLED Display Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiagonal Screen Size：1.30\"\u003c\/li\u003e\n\u003cli\u003eNumber of Pixels：128 × 64\u003c\/li\u003e\n\u003cli\u003eColor Depth：Monochrome (White)\u003c\/li\u003e\n\u003cli\u003eModule Construction：COG\u003c\/li\u003e\n\u003cli\u003eModule Size (mm)：34.50 x 35.00\u003c\/li\u003e\n\u003cli\u003ePanel Size (mm)：34.50 x 23.00 x 1.45\u003c\/li\u003e\n\u003cli\u003eActive Area (mm)：29.420 x 14.70\u003c\/li\u003e\n\u003cli\u003ePixel Pitch (mm)：0.23 x 0.23\u003c\/li\u003e\n\u003cli\u003ePixel Size (mm)：0.21 x 0.21\u003c\/li\u003e\n\u003cli\u003eWeight (g)：2.18\u003c\/li\u003e\n\u003cli\u003eDuty：1\/64\u003c\/li\u003e\n\u003cli\u003eBrightness ( cd\/m2)：100 (Typ) @ 12V\u003c\/li\u003e\n\u003cli\u003eDisplay current draw is completely dependent on your usage: each OLED LED draws current when on so the more pixels you have lit, the more current is used. They tend to draw ~25mA or so in practice but for precise numbers you must measure the current in your usage circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/monochrome-oled-breakouts\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheets, EagleCAD PCB files, Fritzing object and more in the tutorial\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":1015288149,"sku":"ADA938","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/938-05_1.jpg?v=1574764628"},{"product_id":"adafruit-drv2605l-haptic-motor-controller","title":"Adafruit DRV2605L Haptic Motor Controller","description":"\u003cp\u003eThe DRV2605 from TI is a fancy little motor driver. Rather than controlling a stepper motor or DC motor, its designed specifically for controlling \u003cstrong\u003ehaptic\u003c\/strong\u003e motors - buzzers and vibration motors.\u003c\/p\u003e\n\u003cp\u003eNormally one would just turn those kinds of motors on and off, but this driver has the ability to have various effects when driving a vibe motor. For example, ramping the vibration level up and down, 'click' effects, different buzzer levels, or even having the vibration follow a musical\/audio input.\u003c\/p\u003e\n\u003cp\u003eThis chip is controlled over I2C - after initialization, a 'string' of multiple effects can be strung together in the chips' memory and then triggered to actuate in a row. The built-in effects are much much nicer than just 'on' and 'off' and will make your haptic project a way nicer feeling.\u003c\/p\u003e\n\u003cp\u003eAccording to the product page, it can be used with both LRA (Linear Resonance Actuator) and ERM (Eccentric Rotating Mass) type motors \u003ca href=\"\/en-eu\/products\/vibrating-mini-motor-disc\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ebut Adafruit have only used it with their little vibration pancake ERM.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAdafruit added an onboard 3.3V regulator and logic-level shifting circuitry, making it a perfect choice for interfacing with any 3V or 5V microcontroller or computer, such as Arduino or Raspberry Pi. They've got both \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-drv2605-haptic-controller-breakout\/arduino-code\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eArduino (C\/C++)\u003c\/a\u003e and \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-drv2605-haptic-controller-breakout\/python-circuitpython\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCircuitPython (Python 3) libraries\u003c\/a\u003e available so you can use it with any microcontroller like Arduino, ESP8266, Metro, etc, or with Raspberry Pi or other Linux computers, thanks to Blinka (the CircuitPython library support helper).\u003c\/p\u003e\n\u003cp\u003eAs if that weren't enough, they've also added \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSparkFun qwiic\u003c\/a\u003e compatible \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSTEMMA QT\u003c\/a\u003e connectors for the I2C bus so you don't even need to solder. For a no-solder experience, just wire up to your favorite micro using a STEMMA QT adapter cable. The Stemma QT connectors also mean the breakout can be used with our various associated accessories. QT Cable is not included, \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ebut we have a variety in the shop\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of July 11, 2022\u003c\/strong\u003e - this board now comes in STEMMA QT format. Functionality and schematic remain the same, physical shape has changed to make it plug-and-play, much easier to use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-drv2605-haptic-controller-breakout\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheet, schematic, PCB files, and Fritzing available in the product tutorial\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 25.8mm x 17.8mm x 4.6mm \/ 1.0\" x 0.7\" x 0.2\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 1.7g \/ 0.1oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":1038361429,"sku":"ADA2305","price":6.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2305-08.jpg?v=1662374169"},{"product_id":"adafruit-capacitive-touch-hat-for-raspberry-pi-mini-kit-mpr121","title":"Adafruit Capacitive Touch HAT for Raspberry Pi - Mini Kit - MPR121","description":"\u003cp\u003eThis touch-able add on HAT for Raspberry Pi will inspire your next interactive project with 12 capacitive touch sensors.\u003c\/p\u003e\n\u003cp\u003eCapacitive touch sensing works by detecting when a person (or animal) has touched one of the sensor electrodes. Capacitive touch sensing used for stuff like touch-reactive tablets and phones, as well as control panels for appliances, which is where you may have used it before. This HAT allows you to create electronics that can react to human touch, with up to 12 individual sensors.\u003c\/p\u003e\n\u003cp\u003eThe HAT has 12 'figure 8' holes in it that can be gripped onto with alligator clip cables. Attach one side of the clip to the HAT and the other side to something electrically conductive (like metal) or full of water (like vegetables or fruit!) Then start up our handy Python library code to detect when the object is touched. That's pretty much it, very easy! For advanced users, you can also solder to a pad to make a slimmer \u0026amp; more permanent connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWorks great with any Raspberry Pi that has a 2x20 connector.\u003c\/strong\u003e This HAT can be used with Model A or Model B but requires purchase\/soldering of a extra-tall 2x13 header instead of the 2x20 included.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-mpr121-12-key-capacitive-touch-sensor-breakout-tutorial\/python-circuitpython\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the MPR121 sensor guide for CircuitPython and Python usage!\u003c\/a\u003e Adafruit have examples for reading touches, turning touches into keyboard KeyUp\/KeyDown presses (so you can make a veggie-keyboard) as well as an audio player that will play a sound per sensor (fruit drums!)\u003c\/p\u003e\n\u003cp\u003eEach order comes with a Capacitive Touch HAT and a 2x20 socket header. You'll need to do some light through-hole soldering to attach the headers onto the HAT circuit board, but its easy to do with basic soldering tools like a soldering iron and rosin core electronics solder. \u003ca href=\"\/en-eu\/products\/crocodile-leads-set-of-10\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eYou'll also likely want to pick up a pack of alligator clips!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note! This kit does not come with Raspberry Pi, alligator clips, speaker, or delicious fruit!\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e57mm x 65mm x 3mm \/ 2.2\" x 2.6\" x 0.1\"\u003c\/li\u003e\n\u003cli\u003eWeight: 10g\u003c\/li\u003e\n\u003cli\u003eEagleCAD PCB files on GitHub\u003c\/li\u003e\n\u003cli\u003eFritzing object in the Adafruit Fritzing Library\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":1053432945,"sku":"ADA2340","price":12.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2340-01_1.jpg?v=1648806262"},{"product_id":"adafruit-9-dof-absolute-orientation-imu-fusion-breakout-bno055","title":"Adafruit 9-DOF Absolute Orientation IMU Fusion Breakout - BNO055","description":"\u003cp\u003eMeaningful 3D orientation data in minutes!\u003c\/p\u003e\n\u003cp\u003eIf you've ever ordered and wire up a 9-DOF sensor, chances are you've also realized the challenge of turning the sensor data from an accelerometer, gyroscope and magnetometer into actual \"3D space orientation\"! Orientation is a hard problem to solve. The sensor fusion algorithms (the secret sauce that blends accelerometer, magnetometer and gyroscope data into stable three-axis orientation output) can be mind-numbingly difficult to get right and implement on low cost real time systems.\u003c\/p\u003e\n\u003cp\u003eBosch is the first company to get this right by taking a MEMS accelerometer, magnetometer and gyroscope and putting them on a single die with a high speed ARM Cortex-M0 based processor to digest all the sensor data, abstract the sensor fusion and real time requirements away, and spit out data you can use in quaternions, Euler angles or vectors.\u003c\/p\u003e\n\u003cp\u003eRather than spending weeks or months fiddling with algorithms of varying accuracy and complexity, you can have meaningful sensor data in minutes thanks to the BNO055 - a smart 9-DOF sensor that does the sensor fusion all on its own! You can read the data right over I2C and Bob's yer uncle.\u003c\/p\u003e\n\u003cp\u003eThe BNO055 can output the following sensor data:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsolute Orientation\u003c\/strong\u003e (Euler Vector, 100Hz) Three axis orientation data based on a 360° sphere\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsolute Orientation\u003c\/strong\u003e (Quatenrion, 100Hz) Four point quaternion output for more accurate data manipulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngular Velocity Vector\u003c\/strong\u003e (100Hz) Three axis of 'rotation speed' in rad\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcceleration Vector\u003c\/strong\u003e (100Hz) Three axis of acceleration (gravity + linear motion) in m\/s^2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Field Strength Vector\u003c\/strong\u003e (20Hz) Three axis of magnetic field sensing in micro Tesla (uT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinear Acceleration Vector\u003c\/strong\u003e (100Hz) Three axis of linear acceleration data (acceleration minus gravity) in m\/s^2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGravity Vecto\u003c\/strong\u003er (100Hz) Three axis of gravitational acceleration (minus any movement) in m\/s^2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature\u003c\/strong\u003e (1Hz) Ambient temperature in degrees celsius\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHandy, right? So Adafruit placed this very nice sensor on its own breakout, complete with 3.3V regulator, logic level shifting for the Reset and I2C pins, an external 32.768KHz crystal (recommended for best performance), and breakouts for some other pins you might find handy. Comes assembled and tested, with a small piece of header. Some soldering is required to attach the header to the breakout PCB, but its pretty easy work. \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-bno055-absolute-orientation-sensor\/overview\" target=\"_blank\"\u003eBest of all you can get started in 10 minutes with this handy tutorial on assembly, wiring, CircuitPython \u0026amp; Arduino libraries, and Processing graphical interface, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 20mm x 27mm x 4mm \/ 0.8\" x 1.1\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eHeader holes begin 4mm from the mounting holes\u003c\/li\u003e\n\u003cli\u003eMounting Hole dimensions: 20mm x 12mm apart\u003c\/li\u003e\n\u003cli\u003eUses I2C address 0x28 (default) or 0x29\u003c\/li\u003e\n\u003cli\u003eWeight: 3g\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-bno055-absolute-orientation-sensor\/downloads\" target=\"_blank\"\u003eDatasheet, EagleCAD PCB files, and Fritzing available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":2096054465,"sku":"ADA2472","price":28.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2472-00.jpg?v=1745607658"},{"product_id":"adafruit-bme280-i2c-or-spi-temperature-humidity-pressure-sensor","title":"Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor","description":"\u003cp\u003eBosch has stepped up their game with their new BME280 sensor, an environmental sensor with temperature, barometric pressure and humidity! This sensor is great for all sorts of indoor environmental sensing and can even be used in both I2C and SPI!\u003c\/p\u003e\n\u003cp\u003eThis precision sensor from Bosch is the best low-cost sensing solution for measuring humidity with ±3% accuracy, barometric pressure with ±1 hPa absolute accuraccy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude, and the pressure measurements are so good, you can also use it as an altimeter with ±1 meter or better accuracy!\u003c\/p\u003e\n\u003cp\u003eThe BME280 is the next-generation of sensors from Bosch, and is the upgrade to the BMP085\/BMP180\/BMP183 - with a low altitude noise of 0.25m and the same fast conversion time. It has the same specifications, but can use either I2C or SPI. For simple easy wiring, go with I2C. If you want to connect a bunch of sensors without worrying about I2C address collisions, go with SPI.\u003c\/p\u003e\n\u003cp\u003eNice sensor right? So Adafruit made it easy for you to get right into your next project. The surface-mount sensor is soldered onto a custom made PCB and comes with a 3.3V regulator and level shifting so you can use it with a 3V or 5V logic microcontroller without worry. The breakout is made in the \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eSTEMMA QT form factor\u003c\/a\u003e, making them easy to interface with. The \u003ca href=\"https:\/\/learn.adafruit.com\/introducing-adafruit-stemma-qt\/what-is-stemma-qt\" target=\"_blank\"\u003eSTEMMA QT connectors\u003c\/a\u003e on either side are compatible with the \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic\u003c\/a\u003e I2C connectors. This allows you to make solderless connections between your development board and the BME280 or to chain it with a wide range of other sensors and accessories using a \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003ecompatible cable\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-bme280-humidity-barometric-pressure-temperature-sensor-breakout\" target=\"_blank\"\u003eAdafruit even wrote up a nice tutorial with example code for Arduino \u0026amp; CircuitPython, wiring diagrams, schematics, libraries and examples to get you running in 10 minutes!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-bme280-humidity-barometric-pressure-temperature-sensor-breakout\/downloads\" target=\"_blank\"\u003eDatasheets, PCB CAD files, Fritzing object and more available in the product tutorial!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAs of Nov 11, 2020\u003c\/strong\u003e Adafruit have updated this sensor to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this sensor without any soldering! The physical shape has changed but the pinout is identical to the non-QT earlier version.\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 19.0mm x 18.0mm x 3.0mm \/ 0.7\" x 0.7\" x 0.1\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 1.0g \/ 0.0oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":5701979841,"sku":"ADA2652","price":12.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2652-05.jpg?v=1628855362"},{"product_id":"adafruit-bmp280-i2c-or-spi-barometric-pressure-altitude-sensor","title":"Adafruit BMP280 I2C or SPI Barometric Pressure \u0026 Altitude Sensor","description":"\u003cp\u003eBosch has stepped up their game with their new BMP280 sensor, an environmental sensor with temperature, barometric pressure that is the next generation upgrade to the BMP085\/BMP180\/BMP183. This sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI!\u003c\/p\u003e\n\u003cp\u003eThis precision sensor from Bosch is the best low-cost, precision sensing solution for measuring barometric pressure with ±1 hPa absolute accuracy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude, and the pressure measurements are so good, you can also use it as an altimeter with  ±1 meter accuracy.\u003c\/p\u003e\n\u003cp\u003eThe BMP280 is the next-generation of sensors from Bosch, and is the upgrade to the BMP085\/BMP180\/BMP183 - with a low altitude noise of 0.25m and the same fast conversion time. It has the same specifications, but can use either I2C or SPI. For simple easy wiring, go with I2C. If you want to connect a bunch of sensors without worrying about I2C address collisions, go with SPI.\u003c\/p\u003e\n\u003cp\u003eNice sensor right? So Adafruit made it easy for you to get right into your next project. The surface-mount sensor is soldered onto a custom made PCB in the\u003ca title=\"STEMMA QT form factor\" href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003e \u003cstrong\u003eSTEMMA QT\u003c\/strong\u003e form factor\u003c\/a\u003e, making them easy to interface with. The \u003ca href=\"https:\/\/learn.adafruit.com\/introducing-adafruit-stemma-qt\/what-is-stemma-qt\" target=\"_blank\"\u003eSTEMMA QT connectors\u003c\/a\u003e on either side are compatible with the \u003ca href=\"https:\/\/www.sparkfun.com\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic\u003c\/a\u003e I2C connectors. This allows you to make solderless connections between your development board and the BMP280 or to chain it with a wide range of other sensors and accessories using a \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003e\u003cstrong\u003ecompatible cable\u003c\/strong\u003e\u003c\/a\u003e. They've broken out all the pins to standard headers and added a voltage regulator and level shifting so allow you to use it with either 3.3V or 5V systems such as the Metro M4 or Arduino Uno respectively.\u003c\/p\u003e\n\u003cp\u003eThey even wrote up a nice tutorial with wiring diagrams, schematics, libraries and examples to get you running in 10 minutes! \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-bmp280-barometric-pressure-plus-temperature-sensor-breakout\/overview\" target=\"_blank\"\u003eMake sure to check the tutorial for example code for Arduino and CircuitPython, pinouts, assembly, wiring, downloads, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-bmp280-barometric-pressure-plus-temperature-sensor-breakout\/downloads\" target=\"_blank\"\u003eDatasheets, PCB CAD files, Fritzing object and more available in the product tutorial!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of July 2, 2020 \u003c\/strong\u003eAdafruit have updated this sensor to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this sensor without any soldering! The physical shape has changed but the pinout is identical to the non-QT earlier version.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 19.2mm x 17.9mm x 2.9mm \/ 0.8\" x 0.7\" x 0.1\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 1.3g \/ 0.0oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":5702196353,"sku":"ADA2651","price":8.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2651-07.jpg?v=1598532836"},{"product_id":"vcnl4010-proximity-light-sensor","title":"VCNL4010 Proximity\/Light sensor","description":"\u003cp\u003eThe VCNL4010 sensor is a nice way to add a small-distance proximity sensor to your microcontroller project.\u003c\/p\u003e\n\u003cp\u003eFor longer distances (in the range of cm, you can use a SHARP IR distance sensor, but those are only good if the object is over 10 cm away. The VCNL4010 is designed for much shorter distances, no more than 200mm (about 7.5\") and under our experimentation we found it worked best at distances of about 10-150mm. It would be good for say detecting when a hand moved nearby, or before a robot smacks into a wall. The sensor also has an ambient light sensor built in.\u003cbr\u003e\u003cbr\u003eThis sensor is easy to use with any microcontroller that has i2c capability. It is 5 volt compliant so you can use it with 3.3V or 5V logic with no risk of damage. There is an onboard 3.3V ultra low dropout regulator so you can power it with 3.3 to 5.0V. However, if you can give it 5.0V that is ideal since the VIN voltage powers the IR LED and the higher the voltage you can give it, the more powerful it is.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew! \u003c\/strong\u003eAs of Sept 23, 2015 we are now shipping this breakout with the updated VCNL4010 - the library has changed and the chip is slightly different in that it now supports interrupts. We also made the board a little more compact. However, the overall proximity functionality is identical.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_VCNL4010\" target=\"_blank\"\u003eWe have working example code for the VCNL4010 version of this breakout, in the form of an Arduino sketch. It is easily adaptable to any microcontroller, check out the github repository to download!\u003c\/a\u003e Not for use with the VCNL4000!\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/github.com\/adafruit\/VCNL4000\" target=\"_blank\"\u003eIf you have the original VCNL4000 version of this breakout, this github repo has an Arduino sketch for it.\u003c\/a\u003e Not for use with the VCNL4010!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePCB dimensions: 23mm x 23mm (0.9\" x 0.9\")\u003c\/li\u003e\n\u003cli\u003eThickness including tallest SMT components: ~3.15mm (0.125\")\u003c\/li\u003e\n\u003cli\u003eThickness of PCB: 1.75mm \/ 0.070\"\u003c\/li\u003e\n\u003cli\u003eThis board\/chip uses I2C 7-bit address 0x13\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDatasheets for the VCNL4010 version of this board:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.adafruit.com\/images\/product-files\/466\/vcnl4010.pdf\" target=\"_blank\"\u003eVCNL4010 Datasheet \/ App Note \/ Product Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDatasheets for the VCNL4000 version of this board:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.adafruit.com\/datasheets\/vcnl4000.pdf\" target=\"_blank\"\u003eVCNL4000 datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.adafruit.com\/datasheets\/vcnl4000AN.pdf\" target=\"_blank\"\u003eVCNL4000 App Note\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.adafruit.com\/datasheets\/vcnl4000ps.pdf\" target=\"_blank\"\u003eVCNL4000 Product sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":7460137601,"sku":"ADA466","price":6.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/466.jpg?v=1445264412"},{"product_id":"adafruit-lis3dh-triple-axis-accelerometer-2g-4g-8g-16g","title":"Adafruit LIS3DH Triple-Axis Accelerometer (+-2g\/4g\/8g\/16g)","description":"\u003cp\u003eThe \u003cstrong\u003eLIS3DH\u003c\/strong\u003e is a very popular low power \u003cstrong\u003etriple-axis accelerometer\u003c\/strong\u003e. It's low-cost, but has just about every 'extra' you'd want in an accelerometer:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThree axis sensing, 10-bit precision\u003c\/li\u003e\n\u003cli\u003e±2g\/±4g\/±8g\/±16g selectable scaling\u003c\/li\u003e\n\u003cli\u003eBoth I2C (2 possible addresses) and SPI interface options\u003c\/li\u003e\n\u003cli\u003eInterrupt output\u003c\/li\u003e\n\u003cli\u003eMultiple data rate options 1 Hz to 5Khz\u003c\/li\u003e\n\u003cli\u003eAs low as 2uA current draw (just the chip itself, not including any supporting circuitry)\u003c\/li\u003e\n\u003cli\u003eTap, Double-tap, orientation \u0026amp; freefall detection\u003c\/li\u003e\n\u003cli\u003e3 additional ADC inputs you can read over I2C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTo all that, Adafruit also added:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3.3V regulator + level shifting, so you can safely use with any Arduino or microcontroller \u003cem\u003ewithout\u003c\/em\u003e \u003cem\u003ethe need for an external level shifter!\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis sensor communicates over I2C or SPI (the library code supports both) so you can share it with a bunch of other sensors on the same I2C bus. There's an address selection pin so you can have two accelerometers share an I2C bus.\u003c\/p\u003e\n\u003cp\u003eTo get you going fast, Adafruit spun up a custom made PCB in the\u003ca href=\"\/en-eu\/collections\/stemma-qt\" title=\"STEMMA QT form factor\" target=\"_blank\"\u003e \u003cstrong\u003eSTEMMA QT\u003c\/strong\u003e form factor\u003c\/a\u003e, making them easy to interface with. The \u003ca href=\"https:\/\/learn.adafruit.com\/introducing-adafruit-stemma-qt\/what-is-stemma-qt\" target=\"_blank\"\u003eSTEMMA QT connectors\u003c\/a\u003e on either side are compatible with the \u003ca href=\"https:\/\/www.sparkfun.com\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic\u003c\/a\u003e I2C connectors. This allows you to make solderless connections between your development board and the LIS331s or to chain them with a wide range of other sensors and accessories using a \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003e\u003cstrong\u003ecompatible cable\u003c\/strong\u003e\u003c\/a\u003e. Theyve also broken out all the pins to standard headers and added a voltage regulator and level shifting so allow you to use it with either 3.3V or 5V systems such as the Raspberry Pi + Feather series or Arduino Uno respectively.\u003c\/p\u003e\n\u003cp\u003eComes with a bit of 0.1\" standard header in case you want to use it with a breadboard or perfboard. Four mounting holes for easy attachment.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-lis3dh-triple-axis-accelerometer-breakout\" target=\"_blank\"\u003eCheck out this tutorial for all sorts of details, including pinouts, assembly, wiring, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 1.5g\u003c\/li\u003e\n\u003cli\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/learn.adafruit.com\/adafruit-lis3dh-triple-axis-accelerometer-breakout\/downloads\" data-mce-href=\"https:\/\/learn.adafruit.com\/adafruit-lis3dh-triple-axis-accelerometer-breakout\/downloads\" target=\"_blank\"\u003eDatasheets, PCB files, schematic, and Fritzing available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of August 21, 2020 \u003c\/strong\u003ewe've updated this sensor to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this sensor without any soldering! The physical shape and pinout has changed a little!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":10589588615,"sku":"ADA2809","price":4.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2809-05.jpg?v=1628854476"},{"product_id":"adafruit-sensiron-sht31-d-temperature-humidity-sensor-breakout","title":"Adafruit Sensirion SHT31-D - Temperature \u0026 Humidity Sensor","description":"\u003cp\u003eSensirion Temperature\/Humidity sensors are some of the finest \u0026amp; highest-accuracy devices you can get. And, finally we have some that have a true I2C interface for easy reading.\u003c\/p\u003e\n\u003cp\u003eThe SHT31-D sensor has an excellent ±2% relative humidity and ±0.3°C accuracy for most uses. We now use the version with a PTFE filter, it'll stay clean while still allowing humidity measurements to work\u003c\/p\u003e\n\u003cp\u003eUnlike earlier SHT sensors, this sensor has a true I2C interface, and (bonus!) even with two address options. It also is 3V or 5V compliant, so you can power and communicate with it using just about any microcontroller or microcomputer.\u003c\/p\u003e\n\u003cp\u003eTo get you going fast, Adafruit spun up a custom made PCB with the SHT31-D and some supporting circuitry such as pullup resistors and capacitors, in the \u003ca href=\"\/en-eu\/collection\/stemma-qt\" target=\"_blank\"\u003eSTEMMA QT form factor\u003c\/a\u003e, making them easy to interface with. The \u003ca href=\"https:\/\/learn.adafruit.com\/introducing-adafruit-stemma-qt\/what-is-stemma-qt\" target=\"_blank\"\u003eSTEMMA QT connectors\u003c\/a\u003e on either side are compatible with the \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic\u003c\/a\u003e I2C connectors. This allows you to make solderless connections between your development board and the SHT31-D or to chain them with a wide range of other sensors and accessories using a compatible cable. \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003eQT Cable is not included, but we have a variety in the shop.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eEach order comes with one fully assembled and tested PCB breakout and a small piece of header. You'll need to solder the header onto the PCB to use with a solderless breadboard. but it's fairly easy and takes only a few minutes even for a beginner.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-sht31-d-temperature-and-humidity-sensor-breakout\" target=\"_blank\"\u003eCheck out the tutorial for pinouts, assembly, wiring \u0026amp; tests, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUses I2C address 0x44 or 0x45\u003c\/li\u003e\n\u003cli\u003e12.7mm x 18mm x 2.6mm \/ 0.5\" x 0.7\" x 0.1\"\u003c\/li\u003e\n\u003cli\u003eWeight: 0.8g\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-sht31-d-temperature-and-humidity-sensor-breakout\/downloads\" target=\"_blank\"\u003eDatasheet, schematic, EagleCAD PCB files, and Fritzing available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of June 6, 2017\u003c\/strong\u003e we're using the version of the sensor with a PTFE filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of April 6, 2021\u003c\/strong\u003e Adafruit have updated this sensor to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this sensor without any soldering! The physical shape has changed a little, and the pinout has changed to the QT standard ordering.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":14819720455,"sku":"ADA2857","price":11.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2857-03.jpg?v=1628854793"},{"product_id":"led-charlieplexed-matrix-9x16-leds","title":"Adafruit LED Charlieplexed Matrix - 9x16 LEDs","description":"\u003cp\u003eThese are 9x16 Charlieplexed LEDs designed to match with the \u003ca href=\"\/en-eu\/products\/adafruit-16x9-charlieplexed-pwm-led-matrix-driver-is31fl3731\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eYou don't get any resistors or driver chips with this grid, its just a mess of LEDs in a charlieplexed arrangement\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/i31fl3731-16x9-charliplexed-pwm-led-driver\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the detailed tutorial for Arduino \u0026amp; CircuitPython support, pinouts, assembly, wiring, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/i31fl3731-16x9-charliplexed-pwm-led-driver\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheets, EagleCAD PCB files, Fritzing objects and more in the tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 43.3mm x 28.1mm x 2.4mm \/ 1.7\" x 1.1\" x 0.1\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 5.7g \/ 0.2oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Red","offer_id":18394763911,"sku":"ADA2947","price":5.0,"currency_code":"GBP","in_stock":false},{"title":"Yellow","offer_id":18394763975,"sku":"ADA2948","price":5.75,"currency_code":"GBP","in_stock":false},{"title":"Green","offer_id":18394764039,"sku":"ADA2972","price":5.75,"currency_code":"GBP","in_stock":false},{"title":"Blue","offer_id":18394764103,"sku":"ADA2973","price":5.75,"currency_code":"GBP","in_stock":false},{"title":"Cool White","offer_id":18394764231,"sku":"ADA2974","price":6.75,"currency_code":"GBP","in_stock":false},{"title":"Warm White","offer_id":40546628436051,"sku":"ADA3162","price":6.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2973.jpg?v=1459265237"},{"product_id":"adafruit-rfm69hcw-transceiver-radio-breakout","title":"Adafruit RFM69HCW Transceiver Radio Breakout","description":"\u003cp\u003eSending data over long distances is like magic, and now you can be a magician with this range of powerful and easy-to-use radio modules.\u003c\/p\u003e\n\u003cp\u003eSure, sometimes you want to talk to a computer (a good time to use WiFi) or perhaps communicate with a Phone (choose Bluetooth Low Energy!) but what if you want to send data very far? Most WiFi, Bluetooth, Zigbee and other wireless chipsets use 2.4GHz, which is great for high speed transfers. If you aren't so concerned about streaming a video, you can use a lower license-free frequency such as 433 or 900 MHz. You can't send data as fast but you can send data a lot farther.'\u003c\/p\u003e\n\u003cp\u003eAlso, these packet radios are simpler than WiFi or BLE, you dont have to associate, pair, scan, or worry about connections. All you do is send data whenever you like, and any other modules tuned to that same frequency (and, with the same encryption key) will receive. The receiver can then send a reply back. The modules do packetization, error correction and can also auto-retransmit so its not like you have worry about everything but less power is wasted on maintaining a link or pairing.\u003c\/p\u003e\n\u003cp\u003eThese modules are great for use with Arduinos or other microcontrollers, say if you want a sensor node nework or transmit data over a campus or town. The trade off is you need two or more radios, with matching frequencies. WiFi and BT, on the other hand, are commonly included in computers and phones.\u003c\/p\u003e\n\u003cp\u003eThese radio modules come in four variants (two modulation types and two frequencies) The RFM69's are easiest to work with, and are well known and understood. The LoRa radios are exciting and more powerful but also more expensive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis module is the RFM69HCW radio. \u003c\/strong\u003eThese are +20dBm FSK packet radios that have a lot of nice extras in them such as encryption and auto-retransmit. They can go at least 500 meters line of sight using simple wire antennas, probably up to 5Km with directional antennas and settings tweakings\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX1231 based module with SPI interface\u003c\/li\u003e\n\u003cli\u003e+13 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e50mA (+13 dBm) to 150mA (+20dBm) current draw for transmissions, ~30mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eRange of approx. 500 meters, depending on obstructions, frequency, antenna and power output\u003c\/li\u003e\n\u003cli\u003eCreate multipoint networks with individual node addresses\u003c\/li\u003e\n\u003cli\u003eEncrypted packet engine with AES-128\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM band: \"European ISM\" @ 868MHz or \"American ISM\" @ 915MHz for the 868 or 915 MHz model or the \u003cspan\u003eamateur or license-free ISM band for the 433 MHz model (ITU \"Europe\" license-free ISM or ITU \"American\" amateur with limitations)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse a simple wire antenna or spot for uFL or SMA radio connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll radios are sold individually and can only talk to radios of the same part number. E.g. RFM69 900 MHz can only talk to RFM69 900 MHz, LoRa 433 MHz can only talk to LoRa 433, etc.\u003c\/p\u003e\n\u003cp\u003eEach radio comes with some header, a 3.3V voltage regulator and levelshifter that can handle 3-5V DC power and logic so you can use it with 3V or 5V devices. Some soldering is required to attach the header. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. Optionally you can pick up a uFL or SMA edge-mount connector and attach an external duck.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-rfm69hcw-and-rfm96-rfm95-rfm98-lora-packet-padio-breakouts\" target=\"_blank\"\u003eCheck out Adafruits fine tutorial for wiring diagrams, example code, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3070\/p3070p3076_RFM69HCW-915S2-FCC.pdf\" target=\"_blank\"\u003eFCC Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e25.3mm x 29.3mm x 3.5mm \/ 1.0\" x 1.15\" x 0.14\"\u003c\/li\u003e\n\u003cli\u003eWeight: 3.4g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"868 or 915 MHz","offer_id":19594984007,"sku":"ADA3070","price":8.0,"currency_code":"GBP","in_stock":true},{"title":"433 MHz","offer_id":19594984071,"sku":"ADA3071","price":8.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3070.jpg?v=1460996079"},{"product_id":"adafruit-rfm95w-lora-radio-transceiver-breakout","title":"Adafruit RFM95W LoRa Radio Transceiver Breakout","description":"\u003cp\u003eSending data over long distances is like magic, and now you can be a magician with this range of powerful and easy-to-use radio modules.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"You see, wire telegraph is a kind of a very, very long cat.  You pull his tail in New York and his head is meowing in Los Angeles.  Do you understand this? And radio operates exactly the same way: you send signals here, they receive them there.  The only difference is that there is no cat.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eSure, sometimes you want to talk to a computer (a good time to use WiFi) or perhaps communicate with a Phone (choose Bluetooth Low Energy!) but what if you want to send data very far? Most WiFi, Bluetooth, Zigbee and other wireless chipsets use 2.4GHz, which is great for high speed transfers. If you aren't so concerned about streaming a video, you can use a lower license-free frequency such as 433 or 900 MHz. You can't send data as fast but you can send data a lot farther.'\u003c\/p\u003e\n\u003cp\u003eAlso, these packet radios are simpler than WiFi or BLE, you dont have to associate, pair, scan, or worry about connections. All you do is send data whenever you like, and any other modules tuned to that same frequency (and, with the same encryption key) will receive. The receiver can then send a reply back. The modules do packetization, error correction and can also auto-retransmit so its not like you have worry about everything but less power is wasted on maintaining a link or pairing.\u003c\/p\u003e\n\u003cp\u003eThese modules are great for use with Arduinos or other microcontrollers, say if you want a sensor node network or transmit data over a campus or town. The trade off is you need two or more radios, with matching frequencies. WiFi and BT, on the other hand, are commonly included in computers and phones.\u003c\/p\u003e\n\u003cp\u003eThese radio modules come in four variants (two modulation types and two frequencies) The RFM69's are easiest to work with, and are well known and understood. The LoRa radios are exciting and more powerful but also more expensive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe 900 MHz radio version can be used for either 868MHz or 915MHz transmission\/reception -\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethe exact radio frequency is determined when you load the software since it can be tuned around dynamically.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWe also carry a 433 MHz version.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThese are +20dBm LoRa packet radios that have a special radio modulation that is not compatible with the RFM69s but can go much much farther. They can easily go 2 Km line of sight using simple wire antennas, or up to 20Km with directional antennas and settings tweakings\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM band: \"European ISM\" @ 868MHz or \"American ISM\" @ 915MHz\u003c\/li\u003e\n\u003cli\u003eUse a simple wire antenna or spot for uFL or SMA radio connector\u003c\/li\u003e\n\u003cli\u003eSX1276 LoRa® based module with SPI interface\u003c\/li\u003e\n\u003cli\u003e+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e~100mA peak during +20dBm transmit, ~30mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eRange of approx. 2Km, depending on obstructions, frequency, antenna and power output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll radios are sold individually and can only talk to radios of the same part number. E.g. RFM69 900 MHz can only talk to RFM69 900 MHz, LoRa 433 MHz can only talk to LoRa 433, etc.\u003c\/p\u003e\n\u003cp\u003eEach radio comes with some header, a 3.3V voltage regulator and level shifter that can handle 3-5V DC power and logic so you can use it with 3V or 5V devices. Some soldering is required to attach the header. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. Optionally you can pick up a uFL or SMA edge-mount connector and attach an external duck.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-rfm69hcw-and-rfm96-rfm95-rfm98-lora-packet-padio-breakouts\"\u003eCheck out Adafruit's fine tutorial for wiring diagrams, example code, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 29mm x 25mm x 4mm \/ 1.14\" x 1.0\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eWeight 3.1g\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/learn.adafruit.com\/adafruit-rfm69hcw-and-rfm96-rfm95-rfm98-lora-packet-padio-breakouts\/downloads\" target=\"_blank\"\u003eDatasheet, EagleCAD PCB files, schematic, and Fritzing available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"868 or 915 MHz","offer_id":19595325639,"sku":"ADA3072","price":16.25,"currency_code":"GBP","in_stock":true},{"title":"433 MHz","offer_id":19595468359,"sku":"ADA3073","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/3072-07.jpg?v=1715694943"},{"product_id":"adafruit-ultimate-gps-featherwing","title":"Adafruit Ultimate GPS FeatherWing","description":"\u003cp\u003eGive your Feather a sense of place, with an Ultimate GPS FeatherWing. In 2013 Adafruit designed the \u003ca href=\"\/en-eu\/products\/adafruit-ultimate-gps-breakout\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUltimate GPS module\u003c\/a\u003e to satisfy all your GPS desires - and now they have brought its power and versatility plus more to the Feather series with the \u003cb\u003eAdafruit Ultimate GPS FeatherWing\u003c\/b\u003e!\u003c\/p\u003e\n\u003cp\u003eThis FeatherWing plugs right into your Feather board and gives it a precise, sensitive, and low power GPS module for location identifcation anywhere in the world. As a bonus, the GPS can also keep track of time once it is synced with the satellites.\u003cbr\u003e\u003cbr\u003eIt has everything you need and more:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e-165 dBm sensitivity, 10 Hz updates, 66 channels\u003c\/li\u003e\n\u003cli\u003eOnly 20mA current draw\u003c\/li\u003e\n\u003cli\u003eRTC with coin battery backup\u003c\/li\u003e\n\u003cli\u003eBuilt-in datalogging\u003c\/li\u003e\n\u003cli\u003ePPS (pulse per second) output on fix\u003c\/li\u003e\n\u003cli\u003eInternal patch antenna + u.FL connector for external active antenna\u003c\/li\u003e\n\u003cli\u003eFix status LED\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Wing is built around the MTK3339 chipset, a no-nonsense, high-quality GPS module that can track up to 22 satellites on 66 channels, has an excellent high-sensitivity receiver (-165 dB tracking!), and a built in antenna. It can do up to 10 location updates a second for high speed, high sensitivity logging or tracking. Power usage is incredibly low, only 20 mA during navigation.\u003c\/p\u003e\n\u003cp\u003eThe MTK3339-based module has external antenna functionality. The module has a standard ceramic patch antenna that gives it -165 dB sensitivity, but when you want to have a bigger antenna, you can snap on any 3V active GPS antenna via the uFL connector. The module will automatically detect the active antenna and switch over! \u003ca href=\"\/en-eu\/products\/adafruit-sma-to-ufl-u-fl-ipx-ipex-rf-adapter-cable\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMost GPS antennas use SMA connectors so you may want to pick up one of our uFL to SMA adapters.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAdafruit added some extra goodies to make this GPS FeatherWing better than a breakout: a FET-driven ENABLE pin so you can turn off the module using any microcontroller pin for low power use, a CR1220 coin cell holder to keep the RTC running and allow warm starts and a tiny bright red LED. The LED blinks at about 1Hz while it's searching for satellites and blinks once every 15 seconds when a fix is found to conserve power.\u003c\/p\u003e\n\u003cp\u003eComes as a fully assembled FeatherWing with GPS module and a coin cell holder. However, the 12mm coin cell is \u003cstrong\u003enot included\u003c\/strong\u003e - it isn't required but if you would like a battery backup, a CR1220 coin battery must be purchased seperately. We also toss in some header so you can solder it in and plug into your Feather.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-ultimate-gps-featherwing\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eA full tutorial is also available, which has tons of information about the Wing, schematics, pinout diagrams, how to test and use it and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSatellites: 22 tracking, 66 searching\u003c\/li\u003e\n\u003cli\u003ePatch Antenna Size: 15mm x 15mm x 4mm\u003c\/li\u003e\n\u003cli\u003eUpdate rate: 1 to 10 Hz\u003c\/li\u003e\n\u003cli\u003ePosition Accuracy: \u0026lt; 3 meters (all GPS technology has about 3m accuracy)\u003c\/li\u003e\n\u003cli\u003eVelocity Accuracy: 0.1 meters\/s\u003c\/li\u003e\n\u003cli\u003eWarm\/cold start: 34 seconds\u003c\/li\u003e\n\u003cli\u003eAcquisition sensitivity: -145 dBm\u003c\/li\u003e\n\u003cli\u003eTracking sensitivity: -165 dBm\u003c\/li\u003e\n\u003cli\u003eMaximum Velocity: 515m\/s\u003c\/li\u003e\n\u003cli\u003eMTK3339 Operating current: 25mA tracking, 20 mA current draw during navigation\u003c\/li\u003e\n\u003cli\u003eOutput: NMEA 0183, 9600 baud default\u003c\/li\u003e\n\u003cli\u003eDGPS\/WAAS\/EGNOS supported\u003c\/li\u003e\n\u003cli\u003eFCC E911 compliance and AGPS support (Offline mode : EPO valid up to 14 days )\u003c\/li\u003e\n\u003cli\u003eUp to 210 PRN channels\u003c\/li\u003e\n\u003cli\u003eJammer detection and reduction\u003c\/li\u003e\n\u003cli\u003eMulti-path detection and compensation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBreakout board details:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeight (not including coin cell battery): 8.8g\u003c\/li\u003e\n\u003cli\u003eDimensions: 22.9mm x 51.2mm x 6.7mm \/ 0.90\" x 2.02\" x 0.26\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDownloads:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/datasheets\/PMTK_A11.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMTK3329\/MTK3339 command set sheet\u003c\/a\u003e for changing the fix data rate, baud rate, sentence outputs, etc!\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/datasheets\/GTop%20LOCUS%20Library%20User%20Manual-v13.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLOCUS (built-in-datalogging system) user guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/datasheets\/GlobalTop-FGPMMOPA6H-Datasheet-V0A.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheet for the PA6H (MTK3339) GPS module itself\u003cbr\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/datasheets\/GlobalTop%20MT3339%20PC%20Tool%20v1.3%20without%20F2.0\u0026amp;I3.1.rar\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMT3339 GPS PC Tool (windows only)\u003c\/a\u003e and the \u003ca href=\"https:\/\/cdn-shop.adafruit.com\/datasheets\/GlobalTop%20MT3339%20PC%20Tool%20Operation%20Manual%20v1.1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ePC Tool manual\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/datasheets\/MiniGPS_Tool_1.7.1.zip\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMini GPS tool (windows only)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":21438274887,"sku":"ADA3133","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3133.jpg?v=1463995923"},{"product_id":"adafruit-feather-m0-rfm95-lora-radio","title":"Adafruit Feather M0 RFM96 LoRa Radio - 433MHz","description":"\u003cp\u003eThis is the \u003cstrong\u003e\u003cb\u003eAdafruit Feather M0 RFM96 LoRa Radio (433 MHz)\u003c\/b\u003e\u003c\/strong\u003e - Adafruits take on a microcontroller with a \"\u003ca href=\"https:\/\/www.lora-alliance.org\/\"\u003eLong Range (LoRa)\u003c\/a\u003e\" packet radio transceiver with built in USB and battery charging.\u003c\/p\u003e\n\u003cp\u003eIts an Adafruit Feather M0 with a 433MHz radio module cooked in! Great for making wireless networks that are more flexible than Bluetooth LE and without the high power requirements of WiFi. \u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=feather\" target=\"_blank\"\u003eWe have other boards in the Feather family, check'em out here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAt the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use for portable projects, Adafruit added a connector for any of their 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. We also tied the battery thru a divider to an analog pin, so you can measure and monitor the battery voltage to detect when you need a recharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs! Like all Feather M0's you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.3\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5.8 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003e8 x PWM pins\u003c\/li\u003e\n\u003cli\u003e10 x analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x analog output\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis \u003cstrong\u003eFeather M0 LoRa Radio\u003c\/strong\u003e uses the extra space left over to add an RFM9x LoRa 868\/915 MHz radio module. These radios are not good for transmitting audio or video, but they do work quite well for small data packet transmission when you need more range than 2.4 GHz (BT, BLE, WiFi, ZigBee).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX127x LoRa® based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM bands (ITU \"Europe\" @ 433MHz and ITU \"Americas\" @ 900MHz)\u003c\/li\u003e\n\u003cli\u003e+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e~300uA during full sleep, ~120mA peak during +20dBm transmit, ~40mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eSimple wire antenna or spot for uFL connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdafruits initial tests with default library settings: over 1.2mi\/2Km line-of-sight with wire quarter-wave antennas. (\u003ca href=\"http:\/\/forum.anarduino.com\/posts\/list\/46.page#2854\" target=\"_blank\"\u003eWith setting tweaking and directional antennas, 20Km is possible\u003c\/a\u003e).\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE. We also toss in some headers so you can solder it in and plug into a solderless breadboard. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. \u003cstrong\u003eLipoly battery and USB cable not included\u003c\/strong\u003e but we do have lots of options in the shop if you'd like!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"http:\/\/www.semtech.com\/apps\/filedown\/down.php?file=sx1276_77_78_79.pdf\" target=\"_blank\"\u003eSX127x Datasheet\u003c\/a\u003e - The radio chip itself\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn-learn.adafruit.com\/assets\/assets\/000\/031\/659\/original\/RFM95_96_97_98W.pdf?1460518717\" target=\"_blank\"\u003eRFM9X\u003c\/a\u003e - The radio module, which contains the SX1272 chipset\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3078\/LoRa_RFM95-915S2(13dBm)_FCC.pdf\" target=\"_blank\"\u003eFCC Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3078\/etsireport_RFM95-868S2(11dBm).pdf\" target=\"_blank\"\u003eETSI Test Report\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3078\/rohs_CAN14-015141-02_EC_15137200_F.PDF\" target=\"_blank\"\u003eRoHS Report\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 50.8mm x 23.0mm x 7.2mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 5.6g \/ 0.2oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":22863038407,"sku":"ADA3179","price":28.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3179.jpg?v=1466089502"},{"product_id":"adafruit-ethernet-featherwing","title":"Adafruit Ethernet FeatherWing","description":"\u003cp\u003eWireless is wonderful, but sometimes you want the strong reliability of a wire. If your Feather board is going to be part of a permanent installation, this \u003cb\u003eEthernet FeatherWing\u003c\/b\u003e will let you add quick and easy wired Internet.\u003c\/p\u003e\n\u003cp\u003eJust plug in a standard \u003ca href=\"https:\/\/shop.pimoroni.com\/products\/cat5e-utp-ethernet-cable\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eethernet cable\u003c\/a\u003e, and run the Ethernet2 library for cross-platform networking.\u003c\/p\u003e\n\u003cp\u003eEthernet is a tried-and-true networking standard. It's supported by every hub and switch, and because there's a physical connection you don't have to noodle around with SSIDs, passwords, authentication schemes or antennas. It works great with any of our \u003ca href=\"\/en-eu\/search?type=tag\u0026amp;q=feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeathers\u003c\/a\u003e, the WIZ5500 chip communicates over SPI plus a single CS pin. The Arduino Ethernet2 library works great, and within a few seconds after connecting, will do the DHCP setup for you. As a nice extra, the RJ-45 jack has both link and activity lights that will light\/blink to let you know the current connection status.\u003c\/p\u003e\n\u003cp\u003eThis Wing does not support active Power-over-Ethernet (PoE), but you can easily hook up a passive PoE configuration with a passive injector, a 5V power adapter, and a 2.1mm to MicroUSB cable. \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-wiz5500-wiznet-ethernet-featherwing\/power-over-ethernet\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSee the tutorial page for more details\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eEach order comes with one assembled and tested FeatherWing, plus some header. You will need to solder in the header yourself but its a quick task. \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-wiz5500-wiznet-ethernet-featherwing\/overview\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the tutorial for code, schematics, files and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-wiz5500-wiznet-ethernet-featherwing\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEagleCAD, Fritzing and datasheet available in the tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 59.2mm x 22.8mm x 17.5mm \/ 2.3\" x 0.9\" x 0.7\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 10.0g \/ 0.4oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":27079000007,"sku":"ADA3201","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3201.jpg?v=1470760229"},{"product_id":"circuit-playground","title":"Circuit Playground Classic","description":"\u003cp\u003eWould you like to learn electronics, with an all-in-one board that has sensors and LEDs built in? \u003cstrong\u003eCircuit Playground\u003c\/strong\u003e is here - and it's the best way to practice programming on real hardware with no soldering or sewing required!\u003c\/p\u003e\n\u003cp\u003eThis is the \u003cstrong\u003eClassic\u003c\/strong\u003e version of\u003cstrong\u003e Circuit Playground\u003c\/strong\u003e, which comes with an ATmega32u4. It's designed to be used with \u003cstrong\u003eArduino IDE\u003c\/strong\u003e and \u003cstrong\u003ecode.org\u003c\/strong\u003e CS Discoveries only. It even comes with Firmata already programmed in, so you can use it immediately with code.org Discoveries without any preparation or updates.\u003c\/p\u003e\n\u003cp\u003eIf you would like to use MakeCode or CircuitPython, \u003ca href=\"\/en-eu\/products\/circuit-playground-express-developer-edition\" target=\"_blank\" rel=\"noopener noreferrer\"\u003echeck out Circuit Playground Express, which can be used with \u003cstrong\u003eMakeCode, CircuitPython \u003c\/strong\u003eor \u003cstrong\u003eArduino\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCircuit Playground features an ATmega32u4 processor, just like the popular \u003ca href=\"\/en-eu\/products\/adafruit-flora-wearable-electronic-platform-arduino-compatible\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFlora\u003c\/a\u003e. The board's also round and has alligator-clip pads around it so you don't have to solder or sew to make it work. You can power it from USB, a AAA battery pack, or with a Lipoly battery (for advanced users). Just program your code into the board then take it on the go!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eATmega32u4 Processor, running at 3.3V and 8MHz\u003c\/li\u003e\n\u003cli\u003eMicroUSB port for programming and debugging with Arduino IDE\u003c\/li\u003e\n\u003cli\u003eUSB port can act like serial port, keyboard, mouse, joystick or MIDI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCircuit Playground has built-in USB support. Built in USB means you plug it in to program it and it just shows up.  All you really need is a Micro-B data\/sync USB cable - not included! \u003ca href=\"https:\/\/learn.adafruit.com\/add-boards-arduino-v164\/overview\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWith the new 1.6.4+ Arduino IDE, it takes only a few seconds to add support\u003c\/a\u003e. The Circuit Playground has USB HID support, so it can act like a mouse or keyboard and attach directly to computers.\u003c\/p\u003e\n\u003cp\u003eHere's some of the great goodies baked in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10 x mini NeoPixels, each one can display any color\u003c\/li\u003e\n\u003cli\u003e1 x Motion sensor (LIS3DH triple-axis accelerometer with tap detection, free-fall detection)\u003c\/li\u003e\n\u003cli\u003e1 x Temperature sensor (thermistor)\u003c\/li\u003e\n\u003cli\u003e1 x Light sensor (phototransistor)\u003c\/li\u003e\n\u003cli\u003e1 x Sound sensor (MEMS microphone)\u003c\/li\u003e\n\u003cli\u003e1 x Mini speaker (magnetic buzzer)\u003c\/li\u003e\n\u003cli\u003e2 x Push buttons, left and right\u003c\/li\u003e\n\u003cli\u003e1 x Slide switch\u003c\/li\u003e\n\u003cli\u003e8 x alligator-clip friendly input\/output pins\u003cbr\u003eIncludes I2C, UART, and 4 pins that can do analog inputs\/PWM output\u003c\/li\u003e\n\u003cli\u003eAll 8 pads can act as capacitive touch inputs\u003c\/li\u003e\n\u003cli\u003eGreen \"ON\" LED so you know its powered\u003c\/li\u003e\n\u003cli\u003eRed \"#13\" LED for basic blinking\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca target=\"_blank\" href=\"https:\/\/learn.adafruit.com\/introducing-circuit-playground\" rel=\"noopener noreferrer\"\u003eCheck out the detailed tutorial for pinouts, driver installation, Arduino IDE, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca target=\"_blank\" href=\"https:\/\/learn.adafruit.com\/introducing-circuit-playground\" rel=\"noopener noreferrer\"\u003eCheck out the detailed tutorial for pinouts, driver installation, Arduino IDE, and more!\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: ~50.6mm \/ ~2.0\"\u003c\/li\u003e\n\u003cli\u003eWeight: 8.5g\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/introducing-circuit-playground\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSchematic, Datasheets, EagleCAD PCB files, and Fritzing available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs of June 30, 2017 these now come pre-programmed with Firmata so they can be used with code.org CS curriculum immediately!\u003c\/li\u003e\n\u003cli\u003eAs of August 3, 2017 we now have a new silkscreen back that says \"Circuit Playground Classic\". Other than that they are identical to what we have been selling historically\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":29527173063,"sku":"ADA3000","price":16.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3000.jpg?v=1535466401"},{"product_id":"adafruit-vl53l0x-time-of-flight-distance-sensor-30-to-1000mm","title":"Adafruit VL53L0X Time of Flight Distance Sensor - ~30 to 1000mm","description":"\u003cp\u003eThe \u003cstrong\u003eVL53L0X\u003c\/strong\u003e is a \u003cem\u003eTime of Flight\u003c\/em\u003e distance sensor like no other you've used!\u003c\/p\u003e\n\u003cp\u003eThe sensor contains a very tiny invisible laser source, and a matching sensor. The VL53L0X can detect the \"time of flight\", or how long the light has taken to bounce back to the sensor. Since it uses a very narrow light source, it is good for determining distance of only the surface directly in front of it. Unlike sonars that bounce ultrasonic waves, the 'cone' of sensing is very narrow. Unlike IR distance sensors that try to measure the amount of light bounced, the VL53L0x is much more precise and doesn't have linearity problems or 'double imaging' where you can't tell if an object is very far or very close.\u003c\/p\u003e\n\u003cp\u003eThis is the 'big sister' of the \u003ca href=\"\/en-eu\/products\/adafruit-vl6180x-time-of-flight-distance-ranging-sensor-vl6180-stemma-qt\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eVL6180X ToF sensor\u003c\/a\u003e, and can handle about 50mm to 1200mm of range distance. If you need a smaller\/closer range, check out the VL6180X which can measure 5mm to 200mm and also contains a light sensor.\u003c\/p\u003e\n\u003cp\u003eThe sensor is small and easy to use in any robotics or interactive project. Since it needs 2.8V power and logic Adafruit put the little fellow on a breakout board with a regulator and level shifting. You can use it with any 3-5V power or logic microcontroller with no worries. Works great with the \u003cstrong\u003e3.3V logic level of a Feather or Raspberry Pi, or the 5v level of a Metro 328 or Arduino Uno\u003c\/strong\u003e, this breakout is ready to work with most common microcontrollers or SBCs. and since it speaks I2C, you can easily connect it up with two data wires plus power and ground.\u003c\/p\u003e\n\u003cp\u003eAs if that weren't enough, they've also added \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun qwiic\u003c\/a\u003e compatible \u003cstrong\u003e\u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eSTEMMA QT\u003c\/a\u003e\u003c\/strong\u003e connectors for the I2C bus \u003cstrong\u003eso you don't even need to solder.\u003c\/strong\u003e Just wire up to your favorite micro with a plug-and-play cable to get 6-DoF data ASAP. For a no-solder experience, \u003ca href=\"\/en-eu\/products\/adafruit-feather-stm32f405-express\" rel=\"noopener noreferrer\" target=\"_blank\"\u003ejust wire up to your favorite micro, like the STM32F405 Feather\u003c\/a\u003e using a \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSTEMMA QT adapter cable.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eCommunicating to the sensor is done over I2C with an API written by ST, so its not too hard to port it to your favorite microcontroller. Adafruit have written a wrapper library for Arduino so you can use it with any of your Arduino-compatible boards.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-vl53l0x-micro-lidar-distance-sensor-breakout\" target=\"_blank\"\u003eCheck out the tutorial for code, schematics, diagrams and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSensing capabilities:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-vl53l0x-micro-lidar-distance-sensor-breakout\" target=\"_blank\"\u003e\u003cstrong\u003eSchematics, Fritzing object, diagrams, interface code and more in the tutorial!\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs of July 21, 2020 - Adafruit have updated this sensor to their 0.7\" x 1.0\" STEMMA QT standard for sensors. There are now four mounting holes and two STEMMA QT connectors for plug-and-play connectivity! The schematic is the same, only the mechanical shape has changed, they also removed the 2.8V output pin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSensing capabilities:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe sensor can measure approximately 30mm to 1.2 meter in default mode.\u003c\/p\u003e\n\u003cp\u003eDepending on ambient lighting and distance, you'll get 3 to 12% ranging accuracy - better lighting and shiny surfaces will give you best results. Some experimentation will be necessary since if the object absorbs the laser light you won't get good readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax ranging capabilities with 33ms timing budget\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTarget reflectance level (Full FOV)\u003c\/th\u003e\n\u003cth\u003eConditions\u003c\/th\u003e\n\u003cth\u003eIndoor (2)\u003c\/th\u003e\n\u003cth\u003eOutdoor overcast (2)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eWhite Target (88%)\u003c\/td\u003e\n\u003ctd\u003eTypical\u003c\/td\u003e\n\u003ctd\u003e200cm+ \u003csup\u003e1\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003ctd\u003e80cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum\u003c\/td\u003e\n\u003ctd\u003e120cm\u003c\/td\u003e\n\u003ctd\u003e60cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eGrey Target (17%)\u003c\/td\u003e\n\u003ctd\u003eTypical\u003c\/td\u003e\n\u003ctd\u003e80cm\u003c\/td\u003e\n\u003ctd\u003e50cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum\u003c\/td\u003e\n\u003ctd\u003e70cm\u003c\/td\u003e\n\u003ctd\u003e40cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e\u003csup\u003e1\u003c\/sup\u003eusing long range API profile\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRanging accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth colspan=\"3\"\u003eIndoor (no infrared)\u003c\/th\u003e\n\u003cth colspan=\"3\"\u003eOutdoor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eTarget reflectance level (Full FOV)\u003c\/th\u003e\n\u003cth\u003eDistance\u003c\/th\u003e\n\u003cth\u003e33ms\u003c\/th\u003e\n\u003cth\u003e66ms\u003c\/th\u003e\n\u003cth\u003eDistance\u003c\/th\u003e\n\u003cth\u003e33ms\u003c\/th\u003e\n\u003cth\u003e66ms\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWhite Target (88%)\u003c\/td\u003e\n\u003ctd\u003eat 120cm\u003c\/td\u003e\n\u003ctd\u003e4%\u003c\/td\u003e\n\u003ctd\u003e3%\u003c\/td\u003e\n\u003ctd\u003eat 60cm\u003c\/td\u003e\n\u003ctd\u003e7%\u003c\/td\u003e\n\u003ctd\u003e6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrey Target (17%)\u003c\/td\u003e\n\u003ctd\u003eat 70cm\u003c\/td\u003e\n\u003ctd\u003e7%\u003c\/td\u003e\n\u003ctd\u003e6%\u003c\/td\u003e\n\u003ctd\u003eat 40cm\u003c\/td\u003e\n\u003ctd\u003e12%\u003c\/td\u003e\n\u003ctd\u003e9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eProduct Dimensions: 21.0mm x 18.0mm x 2.8mm \/ 0.8\" x 0.7\" x 0.1\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 1.3g \/ 0.0oz\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3317\/adafruit_products_accuracy.png\" target=\"_blank\"\u003eAccuracy\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3317\/adafruit_products_defaultrange.png\" target=\"_blank\"\u003eDefault Range\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3317\/adafruit_products_longrange.png\" target=\"_blank\"\u003eLong Range\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3317\/adafruit_products_maxrange.png\" target=\"_blank\"\u003eMax Range\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":34657113802,"sku":"ADA3317","price":14.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3317-06.jpg?v=1745607290"},{"product_id":"adafruit-1-44-color-tft-lcd-display-with-microsd-card-breakout-st7735r","title":"Adafruit 1.44\" Color TFT LCD Display with MicroSD Card breakout - ST7735R","description":"\u003cp\u003eThis lovely little display breakout is the best way to add a small, colorful and bright display to any project. Since the display uses 4-wire SPI to communicate and has its own pixel-addressable frame buffer, it can be used with every kind of microcontroller. Even a very small one with low memory and few pins available!\u003c\/p\u003e\n\u003cp\u003eThe 1.44\" display has 128x128 color pixels. Unlike the low cost \"Nokia 6110\" and similar LCD displays, which are CSTN type and thus have poor color and slow refresh, this display is a true TFT! The TFT driver (ST7735R) can display full 16-bit color using our library code.\u003c\/p\u003e\n\u003cp\u003eThe breakout has the TFT display soldered on (it uses a delicate flex-circuit connector) as well as a ultra-low-dropout 3.3V regulator and a 3\/5V level shifter so you can use it with 3.3V or 5V power and logic. We also had a little space so we placed a microSD card holder so you can easily load full color bitmaps from a FAT16\/FAT32 formatted microSD card. The microSD card is not included, \u003ca href=\"\/en-eu\/products\/noobs-8gb-sd-card\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ebut you can pick one up here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eOf course, we wouldn't just leave you with a datasheet and a \"good luck!\" - \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-1-44-color-tft-with-micro-sd-socket\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit have written a full open source graphics library that can draw pixels, lines, rectangles, circles, text and bitmaps as well as example code and a wiring tutorial\u003c\/a\u003e. The code is written for Arduino but can be easily ported to your favorite microcontroller!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.44\" diagonal LCD TFT display\u003c\/li\u003e\n\u003cli\u003e128x128 resolution, 18-bit (262,144) color\u003c\/li\u003e\n\u003cli\u003e4 or 5 wire SPI digital interface\u003c\/li\u003e\n\u003cli\u003eBuilt-in microSD slot - uses 2 more digital lines\u003c\/li\u003e\n\u003cli\u003e5V compatible! Use with 3.3V or 5V logic\u003c\/li\u003e\n\u003cli\u003eOnboard 3.3V @ 150mA LDO regulator\u003c\/li\u003e\n\u003cli\u003e1 white LED backlight, transistor connected so you can PWM dim the backlight\u003c\/li\u003e\n\u003cli\u003e1x10 header for easy breadboarding\u003c\/li\u003e\n\u003cli\u003e4 x 0.9\"\/2mm mounting holes in corners\u003c\/li\u003e\n\u003cli\u003eOverall dimensions: 33m x 45mm x 7mm \/ 1.3\" x 1.8\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eMounting Holes: 36mm x 36mm \/ 1.4\" x 1.4\"\u003c\/li\u003e\n\u003cli\u003eWeight: 10.6g\u003c\/li\u003e\n\u003cli\u003eCurrent draw is based on LED backlight usage: with full backlight draw is ~25mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-1-44-color-tft-with-micro-sd-socket\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheets, Fritzing object, EagleCAD PCB files, etc in tutorial\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":36374205898,"sku":"ADA2088","price":12.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/2088-10.jpg?v=1539264429"},{"product_id":"adafruit-feather-m0-express-designed-for-circuitpython-atsamd21-cortex-m0","title":"Adafruit Feather M0 Express - Designed for CircuitPython - ATSAMD21 Cortex M0","description":"\u003cp\u003eWe love all the Feathers equally, but this Feather is very special. It's the first Feather that is \u003cem\u003especifically\u003c\/em\u003e designed for use with CircuitPython! CircuitPython is Adafruits beginner-oriented flavor of MicroPython - and as the name hints at, its a small but full-featured version of the popular Python programming language specifically for use with circuitry and electronics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note, CircuitPython is still in \u003cem\u003ebeta\u003c\/em\u003e and Adafruit are working hard to make it awesome! \u003c\/strong\u003ePlease pick up one of these Feather M0 Expresses if you want to try it out - maybe even help us find bugs and make improvements!\u003c\/p\u003e\n\u003cp\u003eThat doesn't mean you cant \u003cem\u003ealso\u003c\/em\u003e use it with Arduino IDE! At the Feather M0's heart is an ATSAMD21G18 ARM Cortex M0+ processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere's some handy specs!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 2.0\" x 0.9\" x 0.28\" (51mm x 23mm x 8mm) without headers soldered in\u003c\/li\u003e\n\u003cli\u003eLight as a (large?) feather - 5 grams\u003c\/li\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e256KB of FLASH + 32KB of RAM\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e32.768 KHz crystal for clock generation \u0026amp; RTC\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 20 GPIO pins\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003ePWM outputs on all pins\u003c\/li\u003e\n\u003cli\u003e6 x 12-bit analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x 10-bit analog ouput (DAC)\u003c\/li\u003e\n\u003cli\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower\/enable pin\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFeather M0 Express\u003c\/strong\u003e uses the extra space left over to add a \u003cstrong\u003eMini NeoPixel\u003c\/strong\u003e, \u003cstrong\u003e2 MB SPI Flash \u003c\/strong\u003estorage and a little prototyping space. You can use the SPI Flash storage like a very tiny hard drive. When used in CircuitPython, the 2 MB flash acts as storage for all your scripts, libraries and files. When used in Arduino, you can read\/write files to it, like a little datalogger or SD card, and then with our helper program, access the files over USB.\u003c\/p\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB bootloader that lets you quickly use it with the Arduino IDE or for loading CircuitPython. We also toss in some header so you can solder it in and plug into a solderless breadboard. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLipoly battery\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/usb-a-to-microb-cable-black\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUSB cable\u003c\/a\u003e not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-feather-m0-express-designed-for-circuit-python-circuitpython\"\u003eWanna get started with this fancy new Feather? We have a full guide with details on using it with both \u003cstrong\u003eArduino IDE\u003c\/strong\u003e and \u003cstrong\u003eCircuitPython\u003c\/strong\u003e. The guide also has wiring information, drivers, Fritzing objects, schematics, datasheets and more!\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 51.0mm x 22.8mm x 7.3mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 4.7g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":40768798794,"sku":"ADA3403","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3403-00.jpg?v=1539263842"},{"product_id":"adafruit-universal-thermocouple-amplifier-max31856-breakout","title":"Adafruit Universal Thermocouple Amplifier MAX31856 Breakout","description":"\u003cp\u003eThis great thermocouple amplifier\/converter can handle just about \u003cem\u003eany\u003c\/em\u003e type of thermocouple, and even has the ability to give you notification when the temperature goes out of range, or a fault occurs. Very fancy!\u003c\/p\u003e\n\u003cp\u003eThermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference, as well as calculations to handle any non-linearities. For a long time we've \u003ca href=\"\/en-eu\/products\/adafruit-thermocouple-amplifier-max31855-breakout-board\" target=\"_blank\" rel=\"noopener noreferrer\"\u003esuggested the MAX31855K breakout, which works great but is only for K-type thermocouples\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003eThis converter communicates over 4-wire SPI and can interface with any \u003cstrong\u003eK\u003c\/strong\u003e, \u003cstrong\u003eJ\u003c\/strong\u003e,\u003cstrong\u003e N\u003c\/strong\u003e, \u003cstrong\u003eR\u003c\/strong\u003e, \u003cstrong\u003eS\u003c\/strong\u003e, \u003cstrong\u003eT\u003c\/strong\u003e, \u003cstrong\u003eE\u003c\/strong\u003e, or \u003cstrong\u003eB \u003c\/strong\u003etype thermocouple.\u003c\/p\u003e\n\u003cp\u003eThis breakout does everything for you, and can be easily interfaced with any microcontroller, even one without an analog input. This breakout board has the chip itself, a 3.3V regulator and level shifting circuitry, all assembled and tested. Comes with a 2 pin terminal block (for connecting to the thermocouple) and pin header (to plug into any breadboard or perfboard). Adafruit even added inline resistors and a filter capacitor on-board for better stability, as recommended by Maxim. \u003ca href=\"\/en-eu\/products\/thermocouple-type-k-glass-braid-insulated-k\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGoes great with our 1m K-type thermocouple\u003c\/a\u003e or any other thermocouple, really!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorks with any \u003cstrong\u003eK\u003c\/strong\u003e, \u003cstrong\u003eJ\u003c\/strong\u003e,\u003cstrong\u003e N\u003c\/strong\u003e, \u003cstrong\u003eR\u003c\/strong\u003e, \u003cstrong\u003eS\u003c\/strong\u003e, \u003cstrong\u003eT\u003c\/strong\u003e, \u003cstrong\u003eE\u003c\/strong\u003e, or \u003cstrong\u003eB\u003c\/strong\u003e type thermocouple\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-210°C to +1800°C output in 0.0078125° resolution\u003c\/strong\u003e - note that many thermocouples have about ±2°C to ±6°C accuracy or worse depending on the temperature and type, so the resolution will be a lot better than the accuracy!\u003c\/li\u003e\n\u003cli\u003eInternal temperature reading\u003c\/li\u003e\n\u003cli\u003e3.3 to 5v power supply and logic level compliant!\u003c\/li\u003e\n\u003cli\u003eSPI data requires any 4 digital I\/O pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: this does not include a thermocouple!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-max31856-thermocouple-amplifier\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the tutorial for wiring diagrams, files, software and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-max31856-thermocouple-amplifier\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEagleCAD PCB files, datasheets, Fritzing object and more in the tutorial!\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 25.0mm x 22.0mm x 3.0mm \/ 1.0\" x 0.9\" x 0.1\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 3.5g \/ 0.1oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":43136620618,"sku":"ADA3263","price":14.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3263-00.jpg?v=1539264446"},{"product_id":"adafruit-metro-m0-express-designed-for-circuitpython-atsamd21g18","title":"Adafruit METRO M0 Express - designed for CircuitPython - ATSAMD21G18","description":"\u003cp\u003eMetro is Adafruits series of microcontroller boards for use with the Arduino IDE. This new \u003cstrong\u003eMetro M0 Express\u003c\/strong\u003e board looks a whole lot like their \u003ca href=\"\/en-eu\/products\/adafruit-metro-328-without-headers-atmega328\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eoriginal Metro 328\u003c\/a\u003e, but with a huge upgrade. Instead of the ATmega328, this Metro features a ATSAMD21G18 chip, an ARM Cortex M0+. It's the first Metro that is designed for use with CircuitPython!\u003c\/p\u003e\n\u003cp\u003eCircuitPython is Adafruits beginner-oriented flavor of MicroPython - and as the name hints at, its a small but full-featured version of the popular Python programming language specifically for use with circuitry and electronics.\u003c\/p\u003e\n\u003cp\u003eNot only can you use CircuitPython, but the Metro M0 is also usable in the Arduino IDE.\u003c\/p\u003e\n\u003cp\u003eAt the Metro M0's heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program \u0026amp; debug capability built in with no need for an FTDI-like chip.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower the METRO\u003c\/strong\u003e with 7-9V polarity protected DC or the micro USB connector to any 5V USB source. The 2.1mm DC jack has an on\/off switch next to it so you can turn off your setup easily. The METRO will automagically switch between USB and DC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMETRO has 25 GPIO pins\u003c\/strong\u003e, 12 of which are analog in, and one of which is a true analog out. There's a hardware SPI port, hardware I2C port and hardware UART. Logic level is 3.3V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative USB\u003c\/strong\u003e, there's no need for a hardware USB to Serial converter as the Metro M0 has built in USB support. When used to act like a serial device, the USB interface can be used by any computer to listen\/send data to the METRO, and can also be used to launch and update code via the bootloader. It can also act like a keyboard, mouse or MIDI device as well.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour indicator LEDs and one NeoPixel\u003c\/strong\u003e, on the front edge of the PCB, for easy debugging. One green power LED, two RX\/TX LEDs for data being sent over USB, and a red LED connected. Next to the reset button there is an RGB NeoPixel that can be used for any purpose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 MB SPI Flash \u003c\/strong\u003estorage chip is included on board. You can use the SPI Flash storage like a very tiny hard drive. When used in Circuit Python, the 2 MB flash acts as storage for all your scripts, libraries and files. When used in Arduino, you can read\/write files to it, like a little datalogger or SD card, and then with the helper program, access the files over USB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy reprogramming\u003c\/strong\u003e, comes pre-loaded with the \u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-metro-m0-express-designed-for-circuitpython\/uf2-bootloader\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUF2 bootloader\u003c\/a\u003e, which looks like a USB storage key. Simply drag firmware on to program, no special tools or drivers needed! It can be used to load up CircuitPython, PXT MakeCode or Arduino IDE (it is bossa-compatible)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled with headers, tested, and with the UF2 bootloader loaded on. Also included are 4 rubber bumpers to keep it from slipping off your desk. No soldering required to use, plug and play!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-metro-m0-express-designed-for-circuitpython\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the full guide for pinouts, schematics, drivers, instructions, Fritzing object, and more!\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note, CircuitPython is still in \u003cem\u003ebeta\u003c\/em\u003e and Adafruit are working hard to make it awesome! \u003c\/strong\u003eSo please pick up an M0 Express if you want to try it out - maybe even help them find bugs and make improvements! You can of course use the Metro M0 in Arduino IDE as much as you like, which is well supported.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetailed specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eATSAMD21G18 @ 48MHz with 3.3V logic\/power\u003c\/li\u003e\n\u003cli\u003e256KB of FLASH + 32KB of RAM\u003c\/li\u003e\n\u003cli\u003e2 MB SPI Flash chip\u003c\/li\u003e\n\u003cli\u003eNo EEPROM\u003c\/li\u003e\n\u003cli\u003e32.768 KHz crystal for clock generation \u0026amp; RTC\u003c\/li\u003e\n\u003cli\u003e3.3V regulator with 500mA peak current output\u003c\/li\u003e\n\u003cli\u003eUSB native support, comes with USB bootloader and serial port debugging\u003c\/li\u003e\n\u003cli\u003eYou also get tons of pins - 25 GPIO pins, 5 more than the Metro 328\u003c\/li\u003e\n\u003cli\u003eHardware Serial, hardware I2C, hardware SPI support\u003c\/li\u003e\n\u003cli\u003ePWM outputs on almost all pins\u003c\/li\u003e\n\u003cli\u003e6 x 12-bit analog inputs\u003c\/li\u003e\n\u003cli\u003e1 x 10-bit analog output (DAC)\u003c\/li\u003e\n\u003cli\u003eBuilt in NeoPixel on pin #40\u003c\/li\u003e\n\u003cli\u003ePin #13 red LED for general purpose blinking\u003c\/li\u003e\n\u003cli\u003ePower on\/off switch\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003e4 rubber bumpers to keep it from slipping off your desk\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eAdafruit Black PCB with gold plate on pads\u003c\/li\u003e\n\u003cli\u003eDimensions: 71mm x 53mm \/ 2.8\" x 2.1\"\u003c\/li\u003e\n\u003cli\u003eHeight (w\/ barrel jack): 13mm \/ 0.5\"\u003c\/li\u003e\n\u003cli\u003eWeight: 20g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":43138394250,"sku":"ADA3505","price":20.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3505-00.jpg?v=1539264448"},{"product_id":"adafruit-sharp-memory-display-breakout-1-3-168x144-monochrome","title":"Adafruit SHARP Memory Display Breakout - 1.3\" 168x144 Monochrome","description":"\u003cp\u003eThe \u003cstrong\u003e1.3\" 168x144 SHARP Memory LCD\u003c\/strong\u003e display is a cross between an eInk (e-paper) display and an LCD. It has the ultra-low power usage of eInk and the fast-refresh rates of an LCD.\u003c\/p\u003e\n\u003cp\u003eThis model has a gray background, and pixels show up as black-on-gray for a nice e-reader type display. It does not have a backlight, but it is daylight readable. For dark\/night reading you may need to illuminate the LCD area with external LEDs.\u003c\/p\u003e\n\u003cp\u003eThe bare display is 3V powered and 3V logic, so Adafruit placed it on a fully assembled \u0026amp; tested breakout board with a 3V regulator and level shifting circuitry. Now you can use it safely with 3 \u003cem\u003eor\u003c\/em\u003e 5V power and logic. The bare display slots into a ZIF socket on board and Adafruit use a piece of double-sided tape to adhere it onto one side. There are four mounting holes so you can easily attach it to a box.\u003c\/p\u003e\n\u003cp\u003eThe display is 'write only' which means that it only needs 3 pins to send data. However, the downside of a write-only display is that the entire 168x144 bits (3 KB) must be buffered by the microcontroller driver. \u003cstrong\u003eThat means you cannot use this with an ATmega328 (e.g. Arduino UNO) or ATmega32u4 (Feather 32u4, etc).\u003c\/strong\u003e You must use a high-RAM chip such as ATSAMD21 (\u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=m0\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather M0\u003c\/a\u003e), \u003ca href=\"\/en-eu\/products\/teensy-3-5-3-6\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eTeensy 3\u003c\/a\u003e, \u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=esp8266\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eESP8266\u003c\/a\u003e, \u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=esp32\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eESP32\u003c\/a\u003e, etc. On those chips, this display works great and looks wonderful.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-sharp-memory-display-breakout\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck our the detailed guide for wiring diagrams, schematics, libraries, code, Fritzing objects, etc!\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay dimensions (viewable): 24.5mm × 21mm\u003c\/li\u003e\n\u003cli\u003eDot pitch: 34mm x 33.3mm \/ 1.34\" × 1.31\"\u003c\/li\u003e\n\u003cli\u003eDisplay size: 36.6mm \/ 1.44\" diagonal\u003c\/li\u003e\n\u003cli\u003eCurrent draw depends on refresh rate: with 1Hz data refresh, its 12uW (4uA @ 3.3V)\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions: 40mm x 39mm x 4.6mm \/ 1.58\" x 1.54\" x 0.18\"\u003c\/li\u003e\n\u003cli\u003eWeight: 6g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":43871876426,"sku":"ADA3502","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3502-06.jpg?v=1539264462"},{"product_id":"adafruit-huzzah32-esp32-feather-board","title":"Adafruit HUZZAH32 – ESP32 Feather Board","description":"\u003cp\u003eAww yeah, it's the Feather you have been waiting for!\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eHUZZAH32\u003c\/strong\u003e is the ESP32-based Feather, made with the official WROOM32 module. Adafruit packed everything you love about Feathers: built in USB-to-Serial converter, automatic bootloader reset, Lithium Ion\/Polymer charger, and just about all of the GPIOs brought out so you can use it with any of our Feather Wings.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-eu\/collections\/adafruit-feather-feather-wings-and-accessories\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWe have other boards in the Feather family, check'em out here.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThat module nestled in at the end of this Feather contains a dual-core ESP32 chip, 4 MB of SPI Flash, tuned antenna, and all the passives you need to take advantage of this powerful new processor. The ESP32 has both WiFi \u003cem\u003eand\u003c\/em\u003e Bluetooth Classic\/LE support. That means it's perfect for just about any wireless or Internet-connected project.\u003c\/p\u003e\n\u003cp\u003eBecause it's part of our \u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=featherwing\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather eco-system, you can take advantage of the 50+ Wings\u003c\/a\u003e that Adafruit have designed to add all sorts of cool accessories.\u003c\/p\u003e\n\u003cp\u003eThe ESP32 is a perfect upgrade from the ESP8266 that has been so popular. In comparison, the ESP32 has way more GPIO, plenty of analog inputs, two analog outputs, multiple extra peripherals (like a spare UART), two cores so you don't have to yield to the WiFi manager, much higher-speed processor, etc. etc! We think that as the ESP32 gets traction, we'll see more people move to this chip exclusively, as it is so full-featured.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: The ESP32 is still targeted to developers\u003c\/strong\u003e. Not all of the peripherals are fully documented with example code, and there are some bugs still being found and fixed. Adafruit got all of their Featherwings working under Arduino IDE, so you can expect things like I2C and SPI and analog reads to work. But other elements are still under development. For that reason, we recommend this Feather for makers who have some experience with microcontroller programming, and not as a first dev board.\u003c\/p\u003e\n\u003cp\u003eHere are \u003ca href=\"https:\/\/espressif.com\/en\/products\/hardware\/esp32\/overview\" target=\"_blank\" rel=\"noopener noreferrer\"\u003especifications from Espressif about the ESP32\u003c\/a\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS\u003c\/li\u003e\n\u003cli\u003eIntegrated 520 KB SRAM\u003c\/li\u003e\n\u003cli\u003eIntegrated 802.11b\/g\/n HT40 Wi-Fi transceiver, baseband, stack and LWIP\u003c\/li\u003e\n\u003cli\u003eIntegrated dual mode Bluetooth (classic and BLE)\u003c\/li\u003e\n\u003cli\u003e4 MByte flash include in the WROOM32 module\u003c\/li\u003e\n\u003cli\u003eOn-board PCB antenna\u003c\/li\u003e\n\u003cli\u003eUltra-low noise analog amplifier\u003c\/li\u003e\n\u003cli\u003eHall sensor\u003c\/li\u003e\n\u003cli\u003e10x capacitive touch interface\u003c\/li\u003e\n\u003cli\u003e32 kHz crystal oscillator\u003c\/li\u003e\n\u003cli\u003e3 x UARTs (only two are configured by default in the Feather Arduino IDE support, one UART is used for bootloading\/debug)\u003c\/li\u003e\n\u003cli\u003e3 x SPI (only one is configured by default in the Feather Arduino IDE support)\u003c\/li\u003e\n\u003cli\u003e2 x I2C (only one is configured by default in the Feather Arduino IDE support)\u003c\/li\u003e\n\u003cli\u003e12 x ADC input channels\u003c\/li\u003e\n\u003cli\u003e2 x I2S Audio\u003c\/li\u003e\n\u003cli\u003e2 x DAC\u003c\/li\u003e\n\u003cli\u003ePWM\/timer input\/output available on every GPIO pin\u003c\/li\u003e\n\u003cli\u003eOpenOCD debug interface with 32 kB TRAX buffer\u003c\/li\u003e\n\u003cli\u003eSDIO master\/slave 50 MHz\u003c\/li\u003e\n\u003cli\u003eSD-card interface support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eComes fully assembled and tested, with a USB interface that lets you quickly use it with the Arduino IDE or the low-level ESP32 IDF. Adafruit also toss in some header so you can solder it in and plug into a solderless breadboard. \u003cstrong\u003e\u003ca href=\"\/en-eu\/products\/lipo-battery-pack\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLipoly battery\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/usb-a-to-microb-cable-black\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUSB cable\u003c\/a\u003e not included\u003c\/strong\u003e (but we do have lots of options in the shop if you'd like!)\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-huzzah32-esp32-feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the Adafruit learn guide for documentation, pinouts, schematics, Fritzing objects, Arduino setup, and more!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs of June 21, 2017 we are now shipping with the Rev 1 silicon hardware inside the ESP32 module.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 51.0mm x 22.7mm x 7.3mm \/ 2.0\" x 0.9\" x 0.3\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 6.8g \/ 0.2oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":43873434122,"sku":"ADA3405","price":16.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3405-06.jpg?v=1539264466"},{"product_id":"adafruit-gemma-m0-miniature-wearable-electronic-platform","title":"Adafruit GEMMA M0 - Miniature wearable electronic platform","description":"\u003cp\u003eThe Gemma M0 will super-charge your wearables!\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eAdafruit Gemma M0\u003c\/strong\u003e is a super small microcontroller board, with just enough built-in to create many simple projects. It may look small and cute: round, about the size of a quarter, with friendly alligator-clip sew pads. But do not be fooled! The Gemma M0 is incredibly powerful!\u003c\/p\u003e\n\u003cp\u003eAdafruit took the same form factor they used for \u003ca href=\"\/en-eu\/products\/adafruit-gemma-miniature-wearable-electronic-platform\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ethe original ATtiny85-based Gemma\u003c\/a\u003e and gave it an upgrade. The Gemma M0 has swapped out the lightweight ATtiny85 for a ATSAMD21E18 powerhouse. It's just as small, and it's easier to use, so you can do more.\u003c\/p\u003e\n\u003cp\u003eThe most exciting part of the Gemma M0 is that while you can use it with the Arduino IDE, Adafruit are shipping it with CircuitPython on board. When you plug it in, it will show up as a very small disk drive with \u003cstrong\u003emain.py\u003c\/strong\u003e on it. Edit \u003cstrong\u003emain.py\u003c\/strong\u003e with your favorite text editor to build your project using Python, the most popular programming language. No installs, IDE or compiler needed, so you can use it on any computer, even ChromeBooks or computers you can't install software on. When you're done, unplug the Gemma M0 and your code will go with you.\u003c\/p\u003e\n\u003cp\u003eHere are some of the updates you can look forward to when using Gemma M0:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSame size, form-factor, and pinout as classic Gemma\u003c\/li\u003e\n\u003cli\u003eUpdating ATtiny85 8-bit AVR for ATSAMD21E18 32-bit Cortex M0+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e256KB Flash\u003c\/strong\u003e - 8x as much as 8 KB on ATtiny85\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32 KB RAM\u003c\/strong\u003e - 64x as much as 512 bytes on ATtiny85\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48 MHz 32 bit processor\u003c\/strong\u003e - 6x as fast as ATtiny85 (not even taking into account 32-bit speedups)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative USB supported by every OS\u003c\/strong\u003e - can be used in Arduino or CircuitPython as USB serial console, Keyboard\/Mouse HID, even a little disk drive for storing Python scripts. (ATtiny85 does not have native USB)\u003c\/li\u003e\n\u003cli\u003eCan be used with \u003cstrong\u003eArduino IDE\u003c\/strong\u003e or \u003cstrong\u003eCircuitPython\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBuilt in RGB DotStar LED\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree big-hole sew-pads\u003c\/strong\u003e can be used for conductive thread or alligator-clips for fast prototyping\n\u003cul\u003e\n\u003cli\u003eEach I\/O pad can be used for \u003cstrong\u003e12-bit analog input\u003c\/strong\u003e, or \u003cstrong\u003edigital input\/output \u003c\/strong\u003ewith internally connected pullups or pulldowns\u003c\/li\u003e\n\u003cli\u003eWe gave the M0 pads the exact same names as the original Gemma so all your existing Arduino code will work exactly the same as-is without changes\u003c\/li\u003e\n\u003cli\u003eTrue \u003cstrong\u003eanalog output\u003c\/strong\u003e on one I\/O pad - can be used to play 10-bit quality audio clips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo\u003c\/strong\u003e \u003cstrong\u003ehigh speed PWM\u003c\/strong\u003e outputs on other two I\/O Pads - for servos, LEDs, etc\u003c\/li\u003e\n\u003cli\u003eAll three pads can also be used as \u003cstrong\u003ehardware capacitive touch sensors\u003c\/strong\u003e with no additional components required\u003c\/li\u003e\n\u003cli\u003eCan drive \u003cstrong\u003eNeoPixels or DotStars on any pins, with enough memory to drive 8000+ pixels\u003c\/strong\u003e. \u003ca href=\"https:\/\/learn.adafruit.com\/dma-driven-neopixels\"\u003eDMA-NeoPixel support on one pin \u003c\/a\u003eso you can drive pixels without having to spend any processor time on it.\u003c\/li\u003e\n\u003cli\u003eNative hardware I2C or Serial available on two pads so you can connect to any I2C or Serial device with true hardware support (no annoying bit-banging)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSame \u003cstrong\u003eReset switch\u003c\/strong\u003e for starting your project code over\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn\/Off switch\u003c\/strong\u003e built in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJST battery connector\u003c\/strong\u003e for plugging in AAA's or LiPoly battery (no built-in LiPoly charging so it is safe to use with NiMH\/Alkalines)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach order comes with one fully assembled and tested Gemma M0 with CircuitPython \u0026amp; example code programmed in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSo what are you waiting for? Pick up a Gemma M0 today and be amazed at how easy and fast it is to get started with Gemma and CircuitPython!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-gemma-m0\/overview\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFor more information about Adafruit Gemma M0, check out the Learn guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 27.95mm \/ 1.1\" round x 6.4mm \/ 0.25\" high\u003c\/li\u003e\n\u003cli\u003eWeight: 2.1g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-gemma-m0\/downloads\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheets, EagleCAD PCB files, firmware, Fritzing object and more available in the product tutorial\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":47649061130,"sku":"ADA3501","price":8.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3501-00.jpg?v=1539263324"},{"product_id":"adafruit-trinket-m0-for-use-with-circuitpython-arduino-ide","title":"Adafruit Trinket M0 - for use with CircuitPython \u0026 Arduino IDE","description":"\u003cp\u003eThe Adafruit Trinket M0 may be small, but do not be fooled by its size! It's a tiny microcontroller board, built around the Atmel ATSAMD21, a little chip with \u003cem\u003ea lot\u003c\/em\u003e of power.\u003c\/p\u003e\n\u003cp\u003eAdafruit wanted to design a microcontroller board that was small enough to fit into any project, and low cost enough to use without hesitation. Perfect for when you don't want to give up your expensive dev-board and you aren't willing to take apart the project you worked so hard to design. It's our lowest-cost CircuitPython programmable board!\u003c\/p\u003e\n\u003cp\u003eThey've taken the same form factor used for \u003ca href=\"\/en-eu\/products\/adafruit-trinket\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ethe original ATtiny85-based Trinket\u003c\/a\u003e and gave it an upgrade. The Trinket M0 has swapped out the lightweight ATtiny85 for a ATSAMD21E18 powerhouse. It's just as small, and it's easier to use, so you can do more.\u003c\/p\u003e\n\u003cp\u003eThe most exciting part of the Trinket M0 is that while you can use it with the Arduino IDE, Adafruit are shipping it with CircuitPython on board. When you plug it in, it will show up as a very small disk drive with main.py on it. Edit main.py with your favorite text editor to build your project using Python, the most popular programming language. No installs, IDE or compiler needed, so you can use it on any computer, even ChromeBooks or computers you can't install software on. When you're done, unplug the Trinket M0 and your code will go with you.\u003c\/p\u003e\n\u003cp\u003eHere are some of the updates you can look forward to when using Trinket M0:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSame size, form-factor, and pinout as classic Trinket\u003c\/li\u003e\n\u003cli\u003eUpdating ATtiny85 8-bit AVR for ATSAMD21E18 32-bit Cortex M0+\u003c\/li\u003e\n\u003cli\u003e256KB Flash - 32x as much as 8 KB on ATtiny85\u003c\/li\u003e\n\u003cli\u003e32 KB RAM - 64x as much as 512 bytes on ATtiny85\u003c\/li\u003e\n\u003cli\u003e48 MHz 32 bit processor - 6x as fast as ATtiny85 (not even taking into account 32-bit speedups)\u003c\/li\u003e\n\u003cli\u003eNative USB supported by every OS - can be used in Arduino or CircuitPython as USB serial console, Keyboard\/Mouse HID, even a little disk drive for storing Python scripts. (ATtiny85 does not have native USB)\u003c\/li\u003e\n\u003cli\u003eCan be used with Arduino IDE or CircuitPython\u003c\/li\u003e\n\u003cli\u003eBuilt in green ON LED\u003c\/li\u003e\n\u003cli\u003eBuilt in red pin #13 LED\u003c\/li\u003e\n\u003cli\u003eBuilt in RGB DotStar LED\u003c\/li\u003e\n\u003cli\u003eAll 5 GPIO pins are available and are not shared with USB - so you can use them for whatever you like!\n\u003cul\u003e\n\u003cli\u003eFive GPIO pins with digital input\/output with internally connected pullups or pulldowns\u003c\/li\u003e\n\u003cli\u003eThree of the I\/O pins can be used for 12-bit analog input\u003c\/li\u003e\n\u003cli\u003eTrue analog output on one I\/O pin - can be used to play 10-bit quality audio clips\u003c\/li\u003e\n\u003cli\u003eThey gave the M0 pads the exact same names as the original Trinket so all your existing Arduino code will work exactly the same as-is without changes\u003c\/li\u003e\n\u003cli\u003eTwo high speed PWM outputs - for servos, LEDs, etc\u003c\/li\u003e\n\u003cli\u003eThree pins can also be used as hardware capacitive touch sensors with no additional components required\u003c\/li\u003e\n\u003cli\u003eCan drive NeoPixels or DotStars on any pins, with enough memory to drive 8000+ pixels. \u003ca href=\"https:\/\/learn.adafruit.com\/dma-driven-neopixels\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDMA-NeoPixel support on one pin \u003c\/a\u003eso you can drive pixels without having to spend any processor time on it.\u003c\/li\u003e\n\u003cli\u003eNative hardware SPI, I2C and Serial available on two pads so you can connect to any I2C or Serial device with true hardware support (no annoying bit-banging). You can have either one SPI device or both I2C and Serial.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSame Reset switch for starting your project code over\u003c\/li\u003e\n\u003cli\u003ePower with either USB or external output (such as a battery) - it'll automatically switch over\u003c\/li\u003e\n\u003cli\u003eMounting holes! Yeah!\u003c\/li\u003e\n\u003cli\u003eReally really small\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach order comes with one fully assembled and tested Trinket M0 with CircuitPython \u0026amp; example code programmed in.\u003c\/p\u003e\n\u003cp\u003eSo what are you waiting for? Pick up a Trinket M0 today and be amazed at how easy and fast it is to get started with Trinket and CircuitPython!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e27mm x 15.3mm x 2.75mm \/ 1.07\" x 0.6\" x 0.1\"\u003c\/li\u003e\n\u003cli\u003eHeight with MicroUSB: 3.5mm \/ 0.14\"\u003c\/li\u003e\n\u003cli\u003eWeight: 1.4g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":47649560202,"sku":"ADA3500","price":7.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3500-00.jpg?v=1539263325"},{"product_id":"circuit-playground-express-developer-edition","title":"Circuit Playground Express","description":"\u003cp\u003e\u003cstrong\u003eCircuit Playground Express\u003c\/strong\u003e is the next step towards a perfect introduction to electronics and programming. Adafruit have taken the original Circuit Playground Classic and made it even better! Not only did they pack even more sensors in, they also made it even easier to program.\u003c\/p\u003e\n\u003cp\u003eStart your journey with \u003ca href=\"https:\/\/learn.adafruit.com\/makecode\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eMicrosoft MakeCode\u003c\/strong\u003e block-based or Javascript programming\u003c\/a\u003e. Then, you can use the same board to try \u003cstrong\u003eCircuitPython\u003c\/strong\u003e, with the Python interpreter running right on the Express. As you progress, you can advance to using \u003cstrong\u003eArduino IDE\u003c\/strong\u003e, which has full support of all the hardware down to the low level, so you can make powerful projects.You can even use \u003cstrong\u003ecode.org CS Discoveries\u003c\/strong\u003e to learn all about coding right in your browser!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-circuit-playground-express\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the detailed guide with a tour of Circuit Playground Express and details on getting started using MakeCode, CircuitPython, code.org CS Discoveries or Arduino!\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBecause you can program the same board in 4 different ways - the Express has great value and re-usability. From beginners to experts, Circuit Playground Express has something for everyone. \u003ca href=\"\/en-eu\/products\/circuit-playground\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eIf you are looking for the original, Arduino-only Circuit Playground, check out the Circuit Playground Classic.\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe board is round and has alligator-clip pads around it so you don't have to solder or sew to make it work. You can power it from USB, a AAA battery pack, or with a Lipoly battery (for advanced users). Circuit Playground Express has built-in USB support. Built in USB means you plug it in to program it and it just shows up, no special cable or adapter required. Just program your code into the board then take it on the go!\u003c\/p\u003e\n\u003cp\u003eHere's some of the great goodies baked in to each Circuit Playground Express:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10 x mini NeoPixels, each one can display any color\u003c\/li\u003e\n\u003cli\u003e1 x Motion sensor (LIS3DH triple-axis accelerometer with tap detection, free-fall detection)\u003c\/li\u003e\n\u003cli\u003e1 x Temperature sensor (thermistor)\u003c\/li\u003e\n\u003cli\u003e1 x Light sensor (phototransistor). Can also act as a color sensor and pulse sensor.\u003c\/li\u003e\n\u003cli\u003e1 x Sound sensor (MEMS microphone)\u003c\/li\u003e\n\u003cli\u003e1 x Mini speaker with class D amplifier (7.5mm magnetic speaker\/buzzer)\u003c\/li\u003e\n\u003cli\u003e2 x Push buttons, labeled A and B\u003c\/li\u003e\n\u003cli\u003e1 x Slide switch\u003c\/li\u003e\n\u003cli\u003eInfrared receiver and transmitter - can receive and transmit any remote control codes, as well as send messages between Circuit Playground Expresses. Can also act as a proximity sensor.\u003c\/li\u003e\n\u003cli\u003e8 x alligator-clip friendly input\/output pins\u003c\/li\u003e\n\u003cli\u003eIncludes I2C, UART, 8 pins that can do analog inputs, multiple PWM output\u003c\/li\u003e\n\u003cli\u003e7 pads can act as capacitive touch inputs and the 1 remaining is a true analog output\u003c\/li\u003e\n\u003cli\u003eGreen \"ON\" LED so you know its powered\u003c\/li\u003e\n\u003cli\u003eRed \"#13\" LED for basic blinking\u003c\/li\u003e\n\u003cli\u003eReset button\u003c\/li\u003e\n\u003cli\u003eATSAMD21 ARM Cortex M0 Processor, running at 3.3V and 48MHz\u003c\/li\u003e\n\u003cli\u003e2 MB of SPI Flash storage, used primarily with CircuitPython to store code and libraries.\u003c\/li\u003e\n\u003cli\u003eMicroUSB port for programming and debugging\u003c\/li\u003e\n\u003cli\u003eUSB port can act like serial port, keyboard, mouse, joystick or MIDI!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-circuit-playground-express\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the detailed guide with a tour of Circuit Playground Express and details on getting started using MakeCode, CircuitPython, code.org CS Discoveries or Arduino!\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOuter Diameter: ~50.6mm \/ ~2.0\"\u003c\/li\u003e\n\u003cli\u003eWeight: 8.9g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-circuit-playground-express\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the detailed guide with a tour of Circuit Playground Express and details on getting started using MakeCode, CircuitPython, code.org CS Discoveries or Arduino!\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48208889610,"sku":"ADA3333","price":20.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3333-01.jpg?v=1539263332"},{"product_id":"adafruit-apds9960-proximity-light-rgb-and-gesture-sensor","title":"Adafruit APDS9960 Proximity, Light, RGB, and Gesture Sensor","description":"\u003cp\u003eThis breakout is chock full o' sensors! Add basic gesture sensing, RGB color sensing, proximity sensing, or ambient light sensing to your project with the \u003cstrong\u003eAdafruit APDS9960 Proximity, Light, RGB and Gesture Sensor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen connected to your microcontroller (running the library code) it can detect simple gestures (left to right, right to left, up to down, down to up are currently supported), return the amount of red, blue, green, and clear light, or return how close an object is to the front of the sensor. This device uses an I2C interface so it's easy to wire up and use.\u003c\/p\u003e\n\u003cp\u003eThe APDS9960 from Avago Technologies has an integrated IR LED and driver, along with four directional photodiodes that sense reflected IR energy from the LED. Its proximity detection feature allows it to measure the distance an object is from the front of the sensor (up to a few centimeters) with 8-bit resolution.\u003c\/p\u003e\n\u003cp\u003eSince there are four IR sensors, you can measure the changes in light reflectance at each of the cardinal locations over time and turn those changes into gestures. The interface library can detect directional gestures (left to right, right to left, up to down, down to up), but in theory more complicated gestures like zig-zag, clockwise or counterclockwise circle, near to far, etc. could also be detected with additional code.\u003c\/p\u003e\n\u003cp\u003eThe APDS9960 has a configurable interrupt that can fire when a certain proximity threshold is broken, or when a color sensor breaks a certain threshold.\u003c\/p\u003e\n\u003cp\u003eFor your convenience, Adafruit pick-and-placed the sensor on a PCB with a 3.3V regulator and some level shifting so it can be easily used with your favorite 3.3V \u003cem\u003eor\u003c\/em\u003e 5V microcontroller. \u003cstrong\u003eNew! They've updated this board to be STEMMA QT compatible. \u003c\/strong\u003eIt now includes \u003ca href=\"https:\/\/www.sparkfun.com\/qwiic\" target=\"_blank\"\u003eSparkFun qwiic\u003c\/a\u003e compatible\u003cstrong\u003e \u003ca href=\"https:\/\/learn.adafruit.com\/introducing-adafruit-stemma-qt\" target=\"_blank\"\u003eSTEMMA QT\u003c\/a\u003e\u003c\/strong\u003e connectors for the I2C bus so \u003cstrong\u003eyou don't even need to solder!\u003c\/strong\u003e \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eJust wire up to your favorite microcontroller or computer with a plug-and-play QT cable\u003c\/a\u003e to light\/color\/proximity data ASAP.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-apds9960-breakout\" target=\"_blank\"\u003eAdafruit also prepared a guide and software library to get you up and running in Arduino IDE with just a few lines of code!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs of \u003cstrong\u003eMarch 16, 2020\u003c\/strong\u003e - We've updated this sensor to our 0.7\" x 1.0\" STEMMA QT standard for sensors. There are now four mounting holes and two STEMMA QT connectors for plug-and-play connectivity! The schematic and pinout is the same, only the mechanical shape has changed.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48943546762,"sku":"ADA3595","price":6.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3595-03.jpg?v=1596699183"},{"product_id":"adafruit-amg8833-ir-thermal-camera-featherwing","title":"Adafruit AMG8833 IR Thermal Camera FeatherWing","description":"\u003cp\u003eThis is the \u003cstrong\u003eThermal Camera FeatherWing\u003c\/strong\u003e: thanks to the Panasonic AMG8833 8x8 GridEYE sensor, it adds heat-vision to \u003cem\u003eany\u003c\/em\u003e Feather main board.\u003c\/p\u003e\n\u003cp\u003eUsing our \u003ca href=\"\/en-eu\/products\/feather-stacking-headers-12-pin-and-16-pin-female-headers\" target=\"_blank\"\u003eFeather Stacking Headers\u003c\/a\u003e or \u003ca href=\"\/en-eu\/products\/feather-header-kit-12-pin-and-16-pin-female-header-set\" target=\"_blank\"\u003eFeather Female Headers\u003c\/a\u003e you can connect a FeatherWing on top of your Feather board and let the board take flight!\u003c\/p\u003e\n\u003cp\u003eThis sensor from Panasonic is an 8x8 array of IR thermal sensors. When connected to your Feather it will return an array of 64 individual infrared temperature readings over I2C. It's like those fancy thermal cameras, but compact and simple enough for easy integration.\u003c\/p\u003e\n\u003cp\u003eThis part will measure temperatures ranging from \u003cstrong\u003e0°C to 80°C (32°F to 176°F) \u003c\/strong\u003ewith an accuracy of +- 2.5°C (4.5°F). It can detect a human from a distance of up to 7 meters (23) feet. With a maximum frame rate of 10Hz, It's perfect for creating your own human detector or mini thermal camera. Adafruit have an easy-to use Arduino and CircuitPython code so you can get started fast. The sensor communicates over I2C. If you have a fast Feather like the \u003ca href=\"\/en-eu\/products\/adafruit-feather-huzzah-with-esp8266-wifi\" target=\"_blank\"\u003eESP8266\u003c\/a\u003e, \u003ca href=\"\/en-eu\/products\/adafruit-huzzah32-esp32-feather-board\" target=\"_blank\"\u003eESP32\u003c\/a\u003e or Teensy, you can interpolate the 8x8 grid and get some pretty nice results! (The video above shows a peace-sign finger  demo using a Teensy Feather and 24x24 interpolation)\u003c\/p\u003e\n\u003cp\u003eThe AMG8833 is the next generation of 8x8 thermal IR sensors from Panasonic, and offers higher performance than it's predecessor the AMG8831. The sensor only supports I2C, and has a configurable interrupt pin that can fire when any individual pixel goes above or below a threshold that you set.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.adafruit.com\/product\/3315\"\u003ePair this up with our TFT FeatherWing\u003c\/a\u003e and \u003ca href=\"\/en-eu\/products\/feather-stacking-headers-12-pin-and-16-pin-female-headers\" target=\"_blank\"\u003esome stackin' headers\u003c\/a\u003e to make the snazzy Thermal Camera demo shown above - Feather and TFT Wing not included.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-amg8833-8x8-thermal-camera-sensor\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck our this detailed guide for wiring diagrams, datasheets, schematics, libraries, code, Fritzing objects, etc!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Dimensions: 50.0mm x 23.0mm x 6.1mm \/ 2.0\" x 0.9\" x 0.2\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 4.7g \/ 0.2oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":728210407434,"sku":"ADA3622","price":36.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3622-00.jpg?v=1648810206"},{"product_id":"adafruit-ina219-featherwing","title":"Adafruit INA219 FeatherWing","description":"\u003cp\u003eThe INA219 FeatherWing makes power-monitoring problems a thing of the past.\u003c\/p\u003e\n\u003cp\u003eInstead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measure both the high side voltage and DC current draw over I2C with 1% precision. \u003cstrong\u003eWorks with any and all Feathers!\u003c\/strong\u003e Communicates over I2C so its super-simple to use, you can even change the I2C address to have up to 4 of these Wings on one Feather.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e As of Oct 2022, due to the severe chip shortage, Adafruit have had to update this design to use \u003cstrong\u003eeither the INA219A or INA219B and in SOT-23 or SOIC package\u003c\/strong\u003e - whatever they are able to get on the market! The A version is ±1% total max current measurement error over the entire temp range (±0.5% max at 25*C) and the B version is ±0.5% total max current measurement error over the entire temp range (±0.3% max at 25*C). Overall functionality is otherwise the same.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMany current-measuring devices are only good for \u003cem\u003elow side\u003c\/em\u003e measuring. That means that unless you want to get a battery involved, you have to stick the measurement resistor between the target ground and true ground. This can cause problems with circuits since electronics tend to not like it when the ground references change and move with varying current draw. This chip is much smarter - it can handle high side current measuring, up to +26VDC, even though it is powered with 3.3V. It will also report back that high side voltage, which is great for tracking battery life or solar panels.\u003c\/p\u003e\n\u003cp\u003eA precision amplifier measures the voltage across the 0.1 ohm, 1% sense resistor. Since the amplifier maximum input difference is ±320mV this means it can measure up to ±3.2 Amps. With the internal 12 bit ADC, the resolution at ±3.2A range is 0.8mA. With the internal gain set at the minimum of div-8, the max current is ±400mA and the resolution is 0.1mA. Advanced hackers can remove the 0.1 ohm current sense resistor and replace it with their own to change the range (say a 0.01 ohm to measure up 32 Amps with a resolution of 8mA)\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-ina219-current-sensor-breakout\" target=\"_blank\"\u003eAdafruit have a detailed tutorial for the INA219 that will do all the gain, range and math for you - just plug and go with Arduino or CircuitPython!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease Note:\u003c\/strong\u003e As of October 2022, due to the severe chip shortage, Adafruit have had to update this design to use \u003cstrong\u003eeither the INA219A or INA219B and in SOT-23 or SOIC package\u003c\/strong\u003e - whatever they are able to get on the market! The A version is ±1% total max current measurement error over the entire temp range (±0.5% max at 25*C) and the B version is ±0.5% total max current measurement error over the entire temp range (±0.3% max at 25*C). Overall functionality is otherwise the same.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 51.0mm x 22.8mm x 3.6mm \/ 2.0\" x 0.9\" x 0.1\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 3.4g \/ 0.1oz\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":854363373578,"sku":"ADA3650","price":6.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3650-00_c362446a-b5c6-421e-88e4-8ec7c0eae259.jpg?v=1649416882"},{"product_id":"adafruit-amg8833-ir-thermal-camera-breakout","title":"Adafruit AMG8833 IR Thermal Camera Breakout","description":"\u003cp\u003eAdd heat-vision to your project and with an Adafruit AMG8833 Grid-EYE Breakout!\u003c\/p\u003e\n\u003cp\u003eThis sensor from Panasonic is an 8x8 array of IR thermal sensors. When connected to your microcontroller (or Raspberry Pi) it will return an array of 64 individual infrared temperature readings over I2C. It's like those fancy thermal cameras, but compact and simple enough for easy integration.\u003c\/p\u003e\n\u003cp\u003eThis part will measure temperatures ranging from \u003cstrong\u003e0°C to 80°C (32°F to 176°F)\u003c\/strong\u003e with an accuracy of +- 2.5°C (4.5°F). It can detect a human from a distance of up to 7 meters (23) feet. With a maximum frame rate of 10Hz, It's perfect for creating your own human detector or mini thermal camera. Adafruit have code for using this breakout on an Arduino or compatible (the sensor communicates over I2C) or on a Raspberry Pi with Python. On the Pi, with a bit of image processing help from the SciPy python library Adafruit were able to interpolate the 8x8 grid and get some pretty nice results!\u003c\/p\u003e\n\u003cp\u003eThe AMG8833 is the next generation of 8x8 thermal IR sensors from Panasonic, and offers higher performance than it's predecessor the AMG8831. The sensor only supports I2C, and has a configurable interrupt pin that can fire when any individual pixel goes above or below a threshold that you set.\u003c\/p\u003e\n\u003cp\u003eTo make it easy to use, Adafruit pick \u0026amp; placed it on a breakout board with a 3.3V regulator and level shifting. So you can use it with any 3V or 5V microcontroller or computer.\u003c\/p\u003e\n\u003cp\u003eShould you wish to avoid soldering, it now also includes \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eStemma QT\u003c\/a\u003e connectors (\u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic compatible\u003c\/a\u003e). Using these handy connectors you can simply plug in the sensor, no soldering required! \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003eQT Cable is not included, but we have a variety in the shop.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-amg8833-8x8-thermal-camera-sensor\" target=\"_blank\"\u003eEven better - Adafruit have done all the hard work here, with example code and supporting software libraries to get you up in running in just a few lines of Arduino, Python or CircuitPython code! Check out the guide for how to get starte\u003c\/a\u003ed.\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-amg8833-8x8-thermal-camera-sensor\" target=\"_blank\"\u003eCheck our this detailed guide for wiring diagrams, datasheets, schematics, libraries, code, Fritzing objects, etc!\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eRevision History:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of March 3, 2021, Adafruit have updated this sensor to be STEMMA QT compatible\u003c\/strong\u003e - that means there's now an easy way to plug-and-play this sensor without any soldering! The physical shape has not changed, but the pinout has changed from the non-QT earlier version to our standard pin ordering. So double-check your SDA\/SCL pins are not swapped!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 25.6mm x 25.3mm x 6.0mm \/ 1.0\" x 1.0\" x 0.2\"\u003c\/p\u003e\n\u003cp\u003eProduct Weight: 3.2g \/ 0.1oz\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":984585994250,"sku":"ADA3538","price":36.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3538-10.jpg?v=1646664158"},{"product_id":"adafruit-atsamd09-breakout-with-seesaw","title":"Adafruit ATSAMD09 Breakout with seesaw","description":"\u003cp\u003eAdafruit seesaw is a near-universal converter framework which allows you to add add and extend hardware support to any I2C-capable microcontroller or microcomputer.\u003c\/p\u003e\n\u003cp\u003eInstead of getting separate I2C GPIO expanders, ADCs, PWM drivers, etc, seesaw can be configured to give a wide range of capabilities.\u003c\/p\u003e\n\u003cp\u003eFor example, the ATSAMD09 breakout with seesaw gives you\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 x 12-bit ADC inputs\u003c\/li\u003e\n\u003cli\u003e3 x 8-bit PWM outputs\u003c\/li\u003e\n\u003cli\u003e7 x GPIO with selectable pullup or pulldown\u003c\/li\u003e\n\u003cli\u003e1 x NeoPixel output (up to 340 pixels)\u003c\/li\u003e\n\u003cli\u003e1 x EEPROM with 64 byte of NVM memory (handy for storing small access tokens or MAC addresses)\u003c\/li\u003e\n\u003cli\u003e1 x Interrupt output that can be triggered by any of the accessories\u003c\/li\u003e\n\u003cli\u003e2 x I2C address selection pins\u003c\/li\u003e\n\u003cli\u003e1 x Activity LED\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBut you can reprogram and reconfigure the chip to have more or less of each peripheral - as long as it fits into the ATSAMD09D14's firmware! For example, there's also a UART converter but it isn't included in the default firmware.\u003c\/p\u003e\n\u003cp\u003eThe ATSAMD09 breakout is great for development of seesaw capabilities (Adafruit use it in-house for their design work) or you can use it as-is to give your Raspberry Pi or ESP8266 more hardware support! Each breakout comes with the assembled and tested board, as well as some header strips.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: \u003c\/strong\u003eThe boards do not come with a bootloader. If you want to do development on seesaw (e.g. changing the configuration) \u003ca href=\"\/en-eu\/search?type=product\u0026amp;q=j-link\" target=\"_blank\"\u003eyou'll need to pick up a J-Link\u003c\/a\u003e. At this time Adafruit's project is for Atmel Studio but you could probably get it working with arm gcc and a Makefile. They don't provide any support for custom builds of seesaw - they think this is cool and useful for the Maker community!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-seesaw-atsamd09-breakout\/\" target=\"_blank\"\u003eFor more details including the documentation on how to use seesaw, libraries for Arduino\/CircuitPython\/Raspberry Pi Python, schematics, and more check out the Adafruit seesaw guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUses I2C address 0x49 - can be changed to 0x4A, 0x4B or 0x4C\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 32.0mm x 12.0mm x 3.5mm \/ 1.3\" x 0.5\" x 0.1\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 1.6g \/ 0.1oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":1130654629898,"sku":"ADA3657","price":4.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3657-00_fa4f0831-27a8-4c5e-87a7-d9db0c51df80.jpg?v=1663340611"},{"product_id":"adafruit-i2s-stereo-decoder-uda1334a-breakout","title":"Adafruit I2S Stereo Decoder - UDA1334A Breakout","description":"\u003cp\u003eThis fully-featured UDA1334A I2S Stereo DAC breakout is a perfect match for any I2S-output audio interface. It's affordable but sounds great!\u003c\/p\u003e\n\u003cp\u003eThe NXP UDA1334A is a jack-of-all-I2S-trades: you can use 3.3V - 5V logic levels (a rarity), and can process multiple different formats by setting two pins to high or low. The DAC will process data immediately, and give you a clear, analog, stereo line level output. It's even cool with MCLK-less I2S interfaces such as the \u003ca href=\"\/en-eu\/products\/raspberry-pi-3\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eRaspberry Pi\u003c\/a\u003e (which it's ideal for) - a built in PLL will generate the proper clock from the bitclock signal.\u003c\/p\u003e\n\u003cp\u003eFor inputs, you can use classic I2S (the default) or 16-bit, 20-bit or 24-bit left justified data. You can set it up to take an input system\/master clock but we default-set it to just generate it for you, so you only need to connect Data In, Word Select (Left\/Right Clock) and Bit Clock lines. If you want, there's a mute pin and a de-emphasis filter you can turn on.\u003c\/p\u003e\n\u003cp\u003eWe put in plenty of ferrite beads, a low-dropout regulator, and the recommended band-pass filter so you get a very nice clean output. With a sine-wave generator we swept through 20-20KHz and saw no attenuation or distortion. Plug into either the 3.5mm stereo headphone jack or the breadboard-friendly pads. We think you'll be pleased with this DAC!\u003c\/p\u003e\n\u003cp\u003eEach order comes with one I2S Stereo DAC breakout and some header you can solder on. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-i2s-stereo-decoder-uda1334a\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the detailed guide for wiring diagrams, schematics, code, setup info for Raspberry Pi and Arduino, and more!\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 40.0mm x 25.0mm x 7.1mm \/ 1.6\" x 1.0\" x 0.3\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 4.6g \/ 0.2oz\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/UDA1334ATS.pdf?11553698716785800425\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUDA1334A Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":1344798982154,"sku":"ADA3678","price":5.75,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3678-00.jpg?v=1539263501"},{"product_id":"adafruit-lora-radio-featherwing-rfm95w-900-mhz-radiofruit","title":"Adafruit LoRa Radio FeatherWing - RFM95W 900 MHz - RadioFruit","description":"\u003cp\u003eAdd short-hop wireless to your Feather with these RadioFruit Featherwings.\u003c\/p\u003e\n\u003cp\u003eThese add-ons for any Feather board will let you integrate packetized radio (with the RFM69 radio) or LoRa radio (with the RFM9x's). These radios are good options for kilometer-range radio, and paired with one of our WiFi, cellular or Bluetooth Feathers, will let you bridge from 433\/900 MHz to the Internet or your mobile device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is the LoRa 9x @ 900 MHz radio version, which can be used for either 868MHz or 915MHz transmission\/reception -\u003c\/strong\u003e the exact radio frequency is determined when you load the software since it can be tuned around dynamically. These are +20dBm LoRa packet radios that have a special radio modulation that is not compatible with the RFM69s but can go much much  farther. They can easily go 2 Km line of sight using simple wire antennas, or up to 20Km with directional antennas and settings tweakings\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSX127x LoRa® based module with SPI interface\u003c\/li\u003e\n\u003cli\u003ePacket radio with ready-to-go Arduino libraries\u003c\/li\u003e\n\u003cli\u003eUses the license-free ISM bands\u003c\/li\u003e\n\u003cli\u003e+5 to +20 dBm up to 100 mW Power Output Capability (power output selectable in software)\u003c\/li\u003e\n\u003cli\u003e~300uA during full sleep, ~120mA peak during +20dBm transmit, ~40mA during active radio listening.\u003c\/li\u003e\n\u003cli\u003eAdafruits initial tests with default library settings: over 1.2mi\/2Km line-of-sight with wire quarter-wave antennas. (\u003ca href=\"http:\/\/forum.anarduino.com\/posts\/list\/46.page#2854\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eWith setting tweaking and directional antennas, 20Km is possible\u003c\/a\u003e).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCurrently tested to work with the \u003cstrong\u003eFeather ESP8266\u003c\/strong\u003e, \u003cstrong\u003eTeensy 3 Feather, Feather 32u4\u003c\/strong\u003e and \u003cstrong\u003eFeather M0 \u003c\/strong\u003eseries (\u003ca href=\"\/en-eu\/collections\/feather\" rel=\"noopener noreferrer\" target=\"_blank\"\u003esee all of our available Feathers here\u003c\/a\u003e), some wiring is required to configure the FeatherWing for the chipset you plan to use.\u003c\/p\u003e\n\u003cp\u003eAll radios are sold individually and can only talk to radios of the same part number. E.g. RFM69 900 MHz can only talk to RFM69 900 MHz, LoRa 433 MHz can only talk to LoRa 433, etc.\u003c\/p\u003e\n\u003cp\u003eEach radio 'Wing comes with some header. Some soldering is required to attach the header. You will need to cut and solder on a small piece of wire (any solid or stranded core is fine) in order to create your antenna. Optionally you can pick up a uFL or SMA edge-mount connector and attach an external duck.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/radio-featherwing\/downloads\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eEagleCAD PCB files, Fritzing, datasheets, and schematic available in the product tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 51.0mm x 22.8mm x 3.7mm \/ 2.0\" x 0.9\" x 0.1\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 4.6g \/ 0.2oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":2089110306826,"sku":"ADA3231","price":16.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3231-03.jpg?v=1523027795"},{"product_id":"adafruit-sgp30-air-quality-sensor-breakout-voc-and-eco2","title":"Adafruit SGP30 Air Quality Sensor Breakout - VOC and eCO2","description":"\u003cp\u003eBreathe easy with the SGP30 Multi-Pixel Gas Sensor, a fully integrated MOX gas sensor.\u003c\/p\u003e\n\u003cp\u003eThis is a very fine air quality sensor from the sensor experts at Sensirion, with I2C interfacing and fully calibrated output signals with a typical accuracy of 15% within measured values. The SGP combines multiple metal-oxide sensing elements on one chip to provide more detailed air quality signals.\u003c\/p\u003e\n\u003cp\u003eThis is a gas sensor that can detect a wide range of Volatile Organic Compounds (VOCs) and H2 and is intended for indoor air quality monitoring. When connected to your microcontroller (running the library code) it will return a Total Volatile Organic Compound (TVOC) reading and an equivalent carbon dioxide reading (eCO2) over I2C.\u003c\/p\u003e\n\u003cp\u003eThe SGP30 has a 'standard' hot-plate MOX sensor, as well as a small microcontroller that controls power to the plate, reads the analog voltage, tracks the baseline calibration, calculates TVOC and eCO2 values, and provides an I2C interface to read from. Unlike the CCS811, this sensor does not require I2C clock stretching.\u003c\/p\u003e\n\u003cp\u003eThis part will measure \u003cstrong\u003eeCO2\u003c\/strong\u003e (equivalent calculated carbon-dioxide) concentration within a range of 400 to 60,000 parts per million (ppm), and \u003cstrong\u003eTVOC\u003c\/strong\u003e (Total Volatile Organic Compound) concentration within a range of 0 to 60,000 parts per billion (ppb).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note, this sensor, like all VOC\/gas sensors, has variability and to get precise measurements you will want to calibrate it against known sources!\u003c\/strong\u003e That said, for general environmental sensors, it will give you a good idea of trends and comparison. The SGP30 does have built in calibration capabilities, note that eCO2 is calculated based on H2 concentration, it is not a 'true' CO2 sensor for laboratory use.\u003c\/p\u003e\n\u003cp\u003eAnother nice element to this sensor is the ability to set humidity compensation for better accuracy. An external humidity sensor is required and then the RH% is written over I2C to the sensor, so it can better calculate the TVOC\/eCO2 values.\u003c\/p\u003e\n\u003cp\u003eNice sensor right? So Adafruit made it easy for you to get right into your next project. The surface-mount sensor is soldered onto a custom made PCB in the \u003ca href=\"\/en-eu\/collections\/stemma-qt\" target=\"_blank\"\u003eSTEMMA QT form factor\u003c\/a\u003e, making them easy to interface with. The \u003ca href=\"https:\/\/learn.adafruit.com\/introducing-adafruit-stemma-qt\/what-is-stemma-qt\" target=\"_blank\"\u003eSTEMMA QT connectors\u003c\/a\u003e on either side are compatible with the \u003ca href=\"\/en-eu\/collections\/qwiic\" target=\"_blank\"\u003eSparkFun Qwiic\u003c\/a\u003e I2C connectors. This allows you to make solderless connections between your development board and the SGP30 or to chain it with a wide range of other sensors and accessories using a \u003ca href=\"\/en-eu\/products\/jst-sh-cable-qwiic-stemma-qt-compatible\" target=\"_blank\"\u003ecompatible cable\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAdafruit have of course broken out all the pins to standard headers and added a 1.8V voltage regulator and level shifting so allow you to use it with either 3.3V or 5V systems such as the Raspberry Pi, or Metro M4 or Arduino Uno.\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of October 2022\u003c\/strong\u003e – Adafruit have updated this PCB with \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_Pinguin\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit Pinguin\u003c\/a\u003e to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen. Additionally, this sensor breakout may come with black or tan STEMMA QT connectors. They work the same!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of Nov 4, 2020\u003c\/strong\u003e Adafruit have updated this sensor to be STEMMA QT compatible - that means there's now an easy way to plug-and-play this sensor without any soldering!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe physical shape has changed but the pinout is identical to the non-QT earlier version.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-sgp30-gas-tvoc-eco2-mox-sensor\/\" target=\"_blank\"\u003eSoftware libraries, hookup guide, datasheets, schematic, EagleCAD PCB files, and Fritzing available in the product tutorial!\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUses I2C address 0x58\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 25.5mm x 17.7mm x 4.6mm \/ 1.0\" x 0.7\" x 0.2\"\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":2089195110410,"sku":"ADA3709","price":15.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3709-07.jpg?v=1673014374"},{"product_id":"adafruit-itsybitsy-m0-express-for-circuitpython-arduino-ide","title":"Adafruit ItsyBitsy M0 Express - for CircuitPython \u0026 Arduino IDE","description":"\u003cp\u003eWhat's smaller than a \u003ca href=\"\/en-eu\/collections\/feather\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather\u003c\/a\u003e but larger than a \u003ca href=\"\/en-eu\/?q=trinket\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eTrinket\u003c\/a\u003e? It's an \u003cstrong\u003eAdafruit ItsyBitsy M0 Express\u003c\/strong\u003e!\u003c\/p\u003e\n\u003cp\u003eSmall, powerful, with a rockin' ATSAMD21 Cortex M0 processor running at 48 MHz - this microcontroller board is perfect when you want something very compact, but still with a bunch of pins.\u003c\/p\u003e\n\u003cp\u003eItsyBitsy M0 Express is only 1.4\" long by 0.7\" wide, but has 6 power pins, 23 digital GPIO pins (12 of which can be analog in, 1x analog out, and 13x PWM out). It's the same chip as the Arduino Zero and packs much of the same capability as an \u003ca href=\"\/en-eu\/products\/adafruit-metro-m0-express-designed-for-circuitpython-atsamd21g18\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit Metro M0 Express\u003c\/a\u003e or \u003ca href=\"\/en-eu\/products\/adafruit-feather-m0-express-designed-for-circuitpython-atsamd21-cortex-m0\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFeather M0 Express\u003c\/a\u003e but \u003cem\u003ereally really small\u003c\/em\u003e. So it's great once you've finished up a prototype on a Metro M0 or Feather M0, and want to make the project much smaller. It even comes with 2MB of SPI Flash built in, for data logging, file storage, or CircuitPython code.\u003c\/p\u003e\n\u003cp\u003eThe most exciting part of the ItsyBitsy M0 is that while you can use it with the Arduino IDE, Adafruit are shipping it with CircuitPython on board. When you plug it in, it will show up as a very small disk drive with main.py on it. Edit main.py with your favorite text editor to build your project using Python, the most popular programming language. No installs, IDE or compiler needed, so you can use it on any computer, even ChromeBooks or computers you can't install software on. When you're done, unplug the Itsy' and your code will go with you.\u003c\/p\u003e\n\u003cp\u003eHere are some of the updates you can look forward to when using ItsyBitsy M0:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATSAMD21G18 32-bit Cortex M0+\u003c\/strong\u003e with \u003cstrong\u003e256KB Flash\u003c\/strong\u003e and \u003cstrong\u003e32 KB RAM\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.3V logic\u003c\/strong\u003e, \u003cstrong\u003e48 MHz\u003c\/strong\u003e, \u003cstrong\u003e32 bit\u003c\/strong\u003e processor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 MB SPI FLASH chip\u003c\/strong\u003e for storing files and CircuitPython code storage.\u003c\/li\u003e\n\u003cli\u003eNative USB supported by every OS - can be used in Arduino or CircuitPython as USB serial console, Keyboard\/Mouse HID, even a little disk drive for storing Python scripts.\u003c\/li\u003e\n\u003cli\u003eCan be used with Arduino IDE or CircuitPython\u003c\/li\u003e\n\u003cli\u003eBuilt in red pin #13 LED\u003c\/li\u003e\n\u003cli\u003eBuilt in RGB DotStar LED\u003c\/li\u003e\n\u003cli\u003eTons of GPIO! 23 x GPIO pins with following capabilities:\n\u003cul\u003e\n\u003cli\u003e1 x True analog output pin - can be used to play 10-bit quality audio clips\u003c\/li\u003e\n\u003cli\u003e13 x PWM outputs - for servos, LEDs, etc\u003c\/li\u003e\n\u003cli\u003e12 x 12-bit analog inputs\u003c\/li\u003e\n\u003cli\u003e8 x Hardware capacitive touch sensors with no additional components required\u003c\/li\u003e\n\u003cli\u003e1 x Special \u003cstrong\u003eVhigh\u003c\/strong\u003e output pin gives you the higher voltage from VBAT or VUSB, for driving NeoPixels, servos, and other high-current devices. \u003cstrong\u003eDigital 5\u003c\/strong\u003e level-shifted output for high-voltage logic level output.\u003c\/li\u003e\n\u003cli\u003eCan drive NeoPixels or DotStars on any pins, with enough memory to drive 8000+ pixels. \u003ca href=\"https:\/\/learn.adafruit.com\/dma-driven-neopixels\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDMA-NeoPixel support on the VHigh pin \u003c\/a\u003eso you can drive pixels without having to spend any processor time on it.\u003c\/li\u003e\n\u003cli\u003eNative hardware SPI, I2C and Serial all available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eReset button and pin\u003c\/li\u003e\n\u003cli\u003ePower with either USB or external output (such as a battery) - it'll automatically switch over\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach order comes with one assembled and tested ItsyBitsy M0, with header that can be soldered in for use with a breadboard. ItsyBity M0 comes with CircuitPython \u0026amp; example code programmed in, but you can replace the code with Arduino if you like\u003c\/p\u003e\n\u003cp\u003eSo what are you waiting for? Pick up a ItsyBitsy M0 today and be amazed at how easy and fast it is to get started with  CircuitPython\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimensions: 36.0mm x 17.8mm x 4.3mm \/ 1.4\" x 0.7\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 2.7g \/ 0.1oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":2167077011466,"sku":"ADA3727","price":9.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3727-00.jpg?v=1523697393"},{"product_id":"adafruit-as7262-6-channel-visible-light-color-sensor-breakout","title":"Adafruit AS7262 6-Channel Visible Light \/ Color Sensor Breakout","description":"\u003cp\u003eDetect trees of green, and red roses too with the new Adafruit AS7262 6-Channel Visible Light\/Colour Sensor Breakout.\u003c\/p\u003e\n\u003cp\u003eThis sensor from AMS has 6 integrated visible light sensing channels for red, orange, yellow, green, blue, and violet. These channels can be read via the I2C bus as either raw 16-bit values or calibrated floating-point values. There is also an on-board temperature sensor that can be used to read the temperature of the chip, and a powerful LED flash to reflect light off objects for better colour detection.\u003c\/p\u003e\n\u003cp\u003eThe 6 channels on the AS7262 are realized by silicon interference filters at 450nm, 500nm, 550nm, 570nm, 600nm, and 650nm. This breakout uses the I2C interface on the chip by default, but a UART interface that accepts AT commands is also selectable.\u003c\/p\u003e\n\u003cp\u003eAdafruit have placed the sensor on a PCB for you and included an SPI flash chip pre-programmed with the device firmware, a 3.3V regulator, I2C level shifting, and the recommended LED flash. Both the I2C and UART interfaces are broken out, making this breakout an excellent all-in-one solution for all your colour-sensing needs. The pinout for the UART interface is plug-and-play compatible with the Adafruit FTDI Friend.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-as7262-6-channel-visible-light-sensor\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit have also prepared software libraries to get you up and running in Arduino or CircuitPython with just a few lines of code!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-as7262-6-channel-visible-light-sensor\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCheck out the full guide for schematics, datasheets, Arduino \u0026amp; CircuitPython code and more!\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 27.8mm x 25.0mm x 3.9mm \/ 1.1\" x 1.0\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 2.6g \/ 0.1oz\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":2958767587338,"sku":"ADA3779","price":16.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/3779-00.jpg?v=1523020593"},{"product_id":"adafruit-1-54-240x240-wide-angle-tft-lcd-display-with-microsd-st7789","title":"Adafruit 1.54\" 240x240 Wide Angle TFT LCD Display with MicroSD - ST7789 with EYESPI Connector","description":"\u003cp\u003eWe've been looking for a display like this for a long time - it's only 1.5\" diagonal but has a high density 220 ppi, 240x240 pixel display with full-angle viewing.\u003c\/p\u003e\n\u003cp\u003eIt \u003cem\u003elooks\u003c\/em\u003e a lot like the \u003ca rel=\"noopener noreferrer\" href=\"\/en-eu\/products\/adafruit-1-44-color-tft-lcd-display-with-microsd-card-breakout-st7735r\" target=\"_blank\"\u003e1.44\" 128x128 display\u003c\/a\u003e, but has 4x as many pixels and looks great at any angle. We've seen displays of this caliber used in smartwatches and small electronic devices but they've always been MIPI interface. Finally, we found one that is SPI and has a friendly display driver, so it works with any and all microcontrollers or microcomputers!\u003c\/p\u003e\n\u003cp\u003eThis lovely little display breakout is the best way to add a small, colorful and very bright display to any project. Since the display uses 4-wire SPI to communicate and has its own pixel-addressable frame buffer, it can be used with every kind of microcontroller. Even a very small one with low memory and few pins available! The 1.54\" display has 240x240 16-bit full color pixels and is an \u003cstrong\u003eIPS\u003c\/strong\u003e display, so the color looks great up to 80 degrees off axis in any direction. The TFT driver (ST7789) is very similar to the popular ST7735, and our Arduino library supports it well.\u003c\/p\u003e\n\u003cp\u003eThis breakout has the TFT display soldered on (it uses a delicate flex-circuit connector) as well as a ultra-low-dropout 3.3V regulator and a 3\/5V level shifter so you can use it with 3.3V or 5V power and logic. There was a little space so Adafruit placed a microSD card holder so you can easily load full color bitmaps from a FAT16\/FAT32 formatted microSD card. The microSD card is not included, \u003ca rel=\"noopener noreferrer\" href=\"\/en-eu\/products\/noobs-16gb-microsd-card\" target=\"_blank\"\u003ebut you can pick one up here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eOf course, we wouldn't just leave you with a datasheet and a \"good luck!\" - \u003ca rel=\"noopener noreferrer\" href=\"http:\/\/learn.adafruit.com\/1-8-tft-display\" target=\"_blank\"\u003eAdafruit have written a full open source graphics library that can draw pixels, lines, rectangles, circles, text and bitmaps as well as example code and a wiring tutorial\u003c\/a\u003e. The code is written for Arduino but can be easily ported to your favorite microcontroller! \u003cspan data-mce-fragment=\"1\"\u003eWiring is easy, we strongly encourage using the hardware SPI pins of your Arduino as software SPI is noticeably slower when dealing with this size display. \u003c\/span\u003e\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_CircuitPython_RGB_Display\" data-mce-href=\"https:\/\/github.com\/adafruit\/Adafruit_CircuitPython_RGB_Display\" data-mce-fragment=\"1\"\u003eFor Raspberry Pi or other Single Board Computer Python users, we have a user-space Pillow-compatible library\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e. For \u003c\/span\u003e\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_CircuitPython_ST7789\" data-mce-href=\"https:\/\/github.com\/adafruit\/Adafruit_CircuitPython_ST7789\" data-mce-fragment=\"1\"\u003eCircuitPython there's a displayio driver for native support\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis display breakout also features a \u003ca href=\"https:\/\/shop.pimoroni.com\/search?q=EYESPI\" target=\"_blank\" data-mce-href=\"https:\/\/shop.pimoroni.com\/search?q=EYESPI\"\u003e18-pin \"EYESPI\" standard FPC connector\u003c\/a\u003e with flip-top connector. \u003ca href=\"\/en-eu\/products\/eyespi-cable-18-pin-flex-pcb-fpc-a-b-type\" target=\"_blank\" data-mce-href=\"\/en-eu\/products\/eyespi-cable-18-pin-flex-pcb-fpc-a-b-type\"\u003eYou can use a 18-pin 0.5mm pitch FPC cable\u003c\/a\u003e\u003cstrong\u003e (not included!) \u003c\/strong\u003eto connect to all the GPIO pins, for when you want to skip the soldering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.54\" LCD TFT display\u003c\/li\u003e\n\u003cli\u003eBuilt-in microSD slot \u003c\/li\u003e\n\u003cli\u003e1x16 header for easy breadboarding\u003c\/li\u003e\n\u003cli\u003e4 x 0.1\" \/ 2.5mm mounting holes in corners\u003c\/li\u003e\n\u003cli\u003eLCD screen dimensions: 32mm x 31mm \/ 1.3\" x 1.2\"\u003c\/li\u003e\n\u003cli\u003eOverall dimension: 43.7mm x 41.8mm x 5.5mm \/ 1.7\" x 1.6\" x 0.2\"\u003c\/li\u003e\n\u003cli\u003eMounting holes: 1.5\" x 1.4\"\u003c\/li\u003e\n\u003cli\u003eWeight (assembled): 9.8g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note!\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis display is designed original for smart watches and similar, where there's a glass over the screen. Without something gently holding the screen down, the backlight can eventually peel away from the TFT. (It's not destructive but it's unattractive) You can prevent this by, ideally, adding a plastic or glass cover\/overlay. If using bare, try dabbing a touch of E6000 or similar craft glue on the thin side edges, or using a thin piece of tape to keep the front TFT attached to the backlight.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul id=\"product-files\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn-shop.adafruit.com\/product-files\/3787\/3787_tft_QT154H2201__________20190228182902.pdf\"\u003eTFT Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":3014381568010,"sku":"ADA3787","price":15.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/3787-06.jpg?v=1712158474"},{"product_id":"oled-breakout-board-16-bit-color-1-5-w-microsd-holder","title":"OLED Breakout Board - 16-bit Color 1.5\" w\/microSD holder - EYESPI Connector","description":"\u003cp\u003eThese big 1.5\" color OLED displays are perfect when you need a small display with vivid, high-contrast 16-bit color.\u003c\/p\u003e\n\u003cp\u003eThe visible portion of the OLED measures 1.5\" diagonal and contains 128x128 RGB pixels, each one made of red, green and blue OLEDs. Each pixel can be set with 16-bits of resolution for a large range of colors. Because the display uses OLEDs, there is no backlight, and the contrast is very high (black is really black). Adafruit picked this display for its excellent color, this is the nicest mini OLED we could find!\u003c\/p\u003e\n\u003cp\u003eThis OLED uses the SSD1351 driver chip, which manages the display. You can talk to the driver chip using 4-wire write-only SPI (clock, data, chip select, data\/command and an optional reset pin). Included on the fully assembled breakout is the OLED display and a small boost converter (required for providing 12V to the OLED) and a microSD card holder. This design includes built-in logic level shifting so you can use it with 3-5VDC power and logic levels. Our example code shows how to read a bitmap from the uSD card and display it all via SPI.\u003c\/p\u003e\n\u003cp\u003ePlease note that OLED displays are made of hundreds of...OLEDs! That means each pixel is a little organic LED, and if its kept on for over 1000 hours it'll start to dim. If you want to keep the display uniformly bright, please turn off the display (set the pixels off) when it isn't needed to keep them from dimming.\u003c\/p\u003e\n\u003cp\u003eThis display breakout also features an \u003ca href=\"\/en-eu\/collections\/eyespi\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e18-pin \"EYESPI\" standard FPC connector\u003c\/a\u003e with flip-top connector. You can use an \u003ca href=\"\/en-eu\/products\/eyespi-cable-18-pin-flex-pcb-fpc-a-b-type\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e18-pin 0.5mm pitch FPC cable\u003c\/a\u003e to connect to all the GPIO pins for when you want to skip the soldering.\u003c\/p\u003e\n\u003cp\u003eOf course, we wouldn't just leave you with a datasheet and a \"good luck!\" - \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit-SSD1351-library\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit have written a full open source graphics library that can draw pixels, lines, rectangles, circles, text and bitmaps as well as example code.\u003c\/a\u003e The code is written for Arduino but can be easily ported to your favorite microcontroller! We do not have a detailed wiring tutorial at this time, but if you follow the example code wiring it should work just fine.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of December 28, 2022\u003c\/strong\u003e - Adafruit have updated this OLED breakout with an \u003ca href=\"\/en-eu\/collections\/eyespi\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEYESPI connector\u003c\/a\u003e to make cabling easier with an 18-pin FPC. They also used \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_Pinguin\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eAdafruit Pinguin\u003c\/a\u003e to make a lovely silkscreen. The board is otherwise the same size, pinout, and functionality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.5\" diagonal OLED, 16-bit color\u003c\/li\u003e\n\u003cli\u003eSPI interface\u003c\/li\u003e\n\u003cli\u003e3.3-5V logic and power\u003c\/li\u003e\n\u003cli\u003eDimensions: 43.17mm \/ 1.7\" x 42mm \/ 1.65\" x 5.42mm \/ 0.2\"\u003c\/li\u003e\n\u003cli\u003eDisplay current draw is completely dependent on your usage: each OLED LED draws current when on so the more pixels you have lit, the more current is used. They tend to draw ~30mA or so in practice but for precise numbers you must measure the current in your usage circuit. This does not include the SD card, which is separate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-1-5-color-oled-breakout-board\/downloads-and-links\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSSD1351 Datasheet, 1.5\" OLED module Datasheet, schematics, and Fritzing Library available in the product tutorial\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":3071502581770,"sku":"ADA1431","price":32.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/1431-16.jpg?v=1745608078"},{"product_id":"mcp9808-high-accuracy-i2c-temperature-sensor-breakout-board","title":"MCP9808 High Accuracy I2C Temperature Sensor Breakout Board","description":"\u003cp\u003eThis I2C digital temperature sensor is one of the more accurate\/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range and precision of +0.0625°C.\u003c\/p\u003e\n\u003cp\u003eThey work great with any microcontroller using standard i2c. There are 3 address pins so you can connect up to 8 to a single I2C bus without address collisions. Best of all, a wide voltage range makes it usable with 2.7V to 5.5V logic!\u003c\/p\u003e\n\u003cp\u003eUnlike the DS18B20, this sensor does not come in through-hole package so Adafruit placed this small sensor on a breakout board PCB for easy use. The PCB includes mounting holes, and pull down resistors for the 3 address pins. \u003ca href=\"http:\/\/learn.adafruit.com\/adafruit-mcp9808-precision-i2c-temperature-sensor-guide\" target=\"_blank\"\u003eAdafruit even wrote a lovely little tutorial and library that will work with Arduino or CircuitPython. You'll be up and running in 15 minutes or less.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSome quick specs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimple I2C control\u003c\/li\u003e\n\u003cli\u003eUp to 8 on a single I2C bus with adjustable address pins\u003c\/li\u003e\n\u003cli\u003e0.25°C typical precision over -40°C to 125°C range (0.5°C guaranteed max from -20°C to 100°C)\u003c\/li\u003e\n\u003cli\u003e0.0625°C resolution\u003c\/li\u003e\n\u003cli\u003e2.7V to 5.5V power and logic voltage range\u003c\/li\u003e\n\u003cli\u003eOperating Current: 200 μA (typical)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003eTechnical specs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensing Temperature: -40ºC ~ 125ºC\u003c\/li\u003e\n\u003cli\u003eAccuracy: 0.25ºC typical\u003c\/li\u003e\n\u003cli\u003eVoltage - Supply: 2.7V ~ 5.5V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40ºC ~ 125ºC\u003c\/li\u003e\n\u003cli\u003eUses any I2C address from 0x18 thru 0x1F\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-mcp9808-precision-i2c-temperature-sensor-guide\/downloads\" target=\"_blank\"\u003eDatasheets, Fritzing object, PCB CAD files and more in the tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e21mm x 13mm x 2mm \/ 0.8\" x 0.5\" x 0.08\"\u003c\/li\u003e\n\u003cli\u003eWeight: 0.9g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":3071661670410,"sku":"ADA1782","price":4.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/1782-00_1.jpg?v=1663341522"},{"product_id":"2-8-tft-touch-shield-for-arduino-w-capacitive-touch","title":"2.8\" TFT Touch Shield for Arduino w\/Capacitive Touch","description":"\u003cp\u003eAdd some sizzle to your Arduino project with a beautiful large touchscreen display shield with built in microSD card connection and a \u003cb\u003ecapacitive\u003c\/b\u003e touchscreen.\u003c\/p\u003e\n\u003cp\u003eThis TFT display is big (2.8\" diagonal) bright (4 white-LED backlight) and colorful (18-bit 262,000 different shades)! 240x320 pixels with individual pixel control. It has way more resolution than a black and white 128x64 display. As a bonus, this display has a \u003cb\u003ecapacitive\u003c\/b\u003e touchscreen attached to it already, so you can detect finger presses anywhere on the screen.\u003c\/p\u003e\n\u003cp\u003eThis shield is the capacitive version as opposed to the \u003ca href=\"\/en-eu\/products\/2-8-tft-touch-shield-for-arduino-with-resistive-touch-screen\" target=\"_blank\"\u003eresistive touchscreen\u003c\/a\u003e we also sell. This touchscreen doesn't require pressing down on the screen with a stylus, and has a nice glossy glass cover. It is a single-touch display.\u003c\/p\u003e\n\u003cp\u003eThis shield uses SPI for the display and SD card and is easier to use with UNO, Mega \u0026amp; Leonardo Arduino's. The capacitive touchscreen controller uses I2C but you can share the I2C bus with other I2C devices.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe shield is fully assembled, tested and ready to go. No wiring, no soldering! Simply plug it in and load up the library - you'll have it running in under 10 minutes!\u003c\/b\u003e Works best with any classic Arduino (UNO\/Duemilanove\/Diecimila). Solder three jumpers and you can use it at full speed on a Leonardo or Mega as well.\u003c\/p\u003e\n\u003cp\u003eThis display shield has a controller built into it with RAM buffering, so that almost no work is done by the microcontroller. This shield needs fewer pins than the v1 shield, so you can connect more sensors, buttons and LEDs: 5 SPI pins for the display, 2 shared I2C pins for the touchscreen controller and another pin for uSD card if you want to read images off of it.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/learn.adafruit.com\/adafruit-2-8-tft-touch-shield-v2\" target=\"_blank\"\u003eOf course, we wouldn't just leave you with a datasheet and a \"good luck!\" - Adafruit have written a full open source graphics library that can draw pixels, lines, rectangles, circles and text. They also have a touch screen library that detects x \u0026amp; y location and example code to demonstrate all of it. The code is written for Arduino but can be easily ported to your favorite microcontroller!\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eTECHNICAL DETAILS\u003c\/h2\u003e\n\u003cp\u003eRevision History:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of February 24, 2023\u003c\/strong\u003e –Adafruit have updated this TFT breakout with \u003cstrong\u003ea QT port!\u003c\/strong\u003e They also used \u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_Pinguin\" target=\"_blank\"\u003eAdafruit Pinguin\u003c\/a\u003e to make a lovely silkscreen. The board is otherwise the same size, pinout, and functionality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of Oct 26, 2018\u003c\/strong\u003e - this board has the I2C pullups connected to IOREF rather than 5V so it's more compatible with 3.3V boards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e240x320 resolution, 18-bit (262,000) color - the library uses 16 bit color mode\u003c\/li\u003e\n\u003cli\u003eHigh speed SPI display with digital I2C touchscreen driver\u003c\/li\u003e\n\u003cli\u003eThe display uses digital pins 13-9. Touchscreen controller requires I2C pins SDA and SCL. microSD pin requires digital #4. That means you can use digital pins 2, 3, 5, 6, 7, 8 and analog 0-5. Pin 4 is available if not using the microSD\u003c\/li\u003e\n\u003cli\u003eWorks with any classic Arduino '328. Solder closed three jumpers to use the ICSP header for use with Leonardo or Mega\u003c\/li\u003e\n\u003cli\u003eOnboard 3.3V @ 300mA LDO regulator, current draw depends on usage but is about 100mA for the display and touchscreen\u003c\/li\u003e\n\u003cli\u003e4 white LED backlight. On by default but you can connect the transistor to a digital pin for backlight control\u003c\/li\u003e\n\u003cli\u003eSingle-touch capacitive touch bonded on top\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-2-8-tft-touch-shield-v2\/downloads\" target=\"_blank\"\u003eDatasheets and PCB CAD files available in the tutorial\u003c\/a\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":3071706333194,"sku":"ADA1947","price":36.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/1947-05.jpg?v=1524759388"}],"url":"https:\/\/shop.pimoroni.com\/en-eu\/collections\/circuitpython.oembed","provider":"Pimoroni Ltd","version":"1.0","type":"link"}