{"product_id":"pir-motion-sensor","title":"PIR motion sensor","description":"\u003cp\u003ePassive infrared (PIR) sensors are straightforward, low cost motion sensors perfect for maker projects!\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAll objects emit heat in the form of IR radiation. This sensor uses changes in IR radiation to detect motion in front of it up to a range of about 7m, so it's great for rigging up a simple motion detector like a basic security alarm, or for triggering a wildlife camera.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor more info on how PIR sensors work and how to hook them up to your microcontroller, check out \u003ca href=\"https:\/\/lastminuteengineers.com\/pir-sensor-arduino-tutorial\/\" target=\"_blank\"\u003ethis guide for Arduino\u003c\/a\u003e or \u003ca href=\"https:\/\/www.hackster.io\/hardikrathod\/pir-motion-sensor-with-raspberry-pi-415c04\" target=\"_blank\"\u003ethis tutorial for Raspberry Pi\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003ePinout\u003c\/h2\u003e\n\u003cp\u003eLooking at the bottom of the sensor with the pins at the top, the pins (from left to right) are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGND\u003c\/li\u003e\n\u003cli\u003eOUT\u003c\/li\u003e\n\u003cli\u003eVCC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you pop off the white plastic dome, the pins are labelled on the top of the board.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e4.8 V – 20 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (idle)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;50 µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic output\u003c\/td\u003e\n\u003ctd\u003e3.3 V \/ 0 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelay time\u003c\/td\u003e\n\u003ctd\u003e0.5 s – 200 s, custom up to 10 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLock time\u003c\/td\u003e\n\u003ctd\u003e2.5 s (default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrigger\u003c\/td\u003e\n\u003ctd\u003erepeat : L = disable , H = enable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing range\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;120 °, within 7 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e– 15 ~ +70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension\u003c\/td\u003e\n\u003ctd\u003e32 x 24 mm\u003cbr\u003escrew-screw 28 mm, M2\u003cbr\u003eLens diameter: 23 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":31780581933139,"sku":"COM1708","price":3.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/PIRsensor_3of4.jpg?v=1589462894","url":"https:\/\/shop.pimoroni.com\/en-eu\/products\/pir-motion-sensor","provider":"Pimoroni Ltd","version":"1.0","type":"link"}