Microphone Sound Sensor Module

Overview

This module is useful for detecting sound intensity in the surroundings. It is suitable for acoustic lights, noise-canceling cameras and similar applications.

This sensor can not be used to measure the sound intensity or the specific frequency of the sound.

Specifications

• Operating voltage: 3.3 V to 5 V
• Adjustable sensitivity by potentiometer
• Digital output (0 and 1, high and low)