This microphone sensor will allow your Raspberry Pi or Arduino to sense when noises over an adjustable level are made.
0 Item Items
This product is no longer in stock
Warning: Last items in stock!
With a simple 3 wire approach this microphone sensor has a variable resistor that you change to set when you wish the output to go high depending on the level of noise which is made and is interfacing with almost any Digital IO board allowing boards such as Raspberry Pi or Arduino to use it without any drivers or extra hardware.