Raspberry Pi & Maker goodies
Curated range of best of breed products.
The SparkFun Sound Detector is a small and very easy-to-use audio sensing board with three different outputs.
Includes VAT (£9.17 ex. VAT)
The VM-CLAP1 Hand Clap Sensor from Verbal Machines is a low-power, microprocessor-based audio sensor that can detect hand claps or finger snaps while ignoring background noises such as human speech or music.
Includes VAT (£17.50 ex. VAT)
This fancy microphone amplifier module is a step above the rest, with built in automatic gain control. The AGC in the amplifier means that nearby 'loud' sounds will be quieted so they don't overwhelm & 'clip' the amplifier, and even quiet, far-away sounds will be amplified.
Includes VAT (£7.08 ex. VAT)
Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The MAX31855K does everything for you, and can be easily interfaced with any microcontroller, even one without an analog input.
Includes VAT (£12.92 ex. VAT)
Add an ear to your project with this well-designed electret microphone amplifier.
Includes VAT (£6.25 ex. VAT)