Sound Detection and Microphone Module


We have 44 units in our Sydney Warehouse available for immediate dispatch.

We can get a further 1000 units in Australia from Little Bird. If you order today, we can dispatch this stock between Jun 17, 2021 - Jul 04, 2021.

This sound-detection sensor module is highly sensitive. It can detect when sound reaches a set threshold level. 

There are two output pins, one for analogue output (AO) and another for digital output (DO). 

AO = Analog output, real-time output voltage signal of the microphone.
DO = The digital output would depend on the sound intensity and the threshold level that has been set.

Compatible with the Arduino and other microcontrollers.

Ideal for projects involving sound-detection or a microphone.

Find our tutorial here


•  Mounting screw hole 3mm

•  5V DC power supply

•  Analog output

•  Threshold level output 

•  Microphone with high sensitivity

•  Power indicator light

•  Comparator output light

Customer Reviews

Based on 1 review Write a review