Sound

Description:

This is a high quality module, sound sensor \ detector. The device is equipped with a potentiometer sensitivity adjustment so you can detect sounds of varying range intensity .

Product specification:

Size: 32mm X 17mm X 8mm(length X width X height)

Weight: 4g Main chip :LM393, Electret condenser microphone

Working voltage: DC 4-6V

Signal output indication

Single channel signal output

The output effective signal is low level

Features
1. A sound sensor module that can act as a microphone. The sensor receives sound waves and converts them into electrical signal, so it can detect the sound intensity in ambient environment.
2. Particularly sensitive to the intensity of ambient sound.
3. High precision, good universality, high cost performance.
4. Working voltage: 3-5V DC; PCB size: 2.0 x 2.0 cm.
5. 3-Pin anti-reverse cable included.