Red Sound Detection Sensor Module

Description

Red Sound Detection Sensor Module for Arduino/RPi/Other Microcontrollers

• Input Voltage        : 5V DC
• Main chip               : LM393
• Working voltage   : DC 4 ~ 6V
• Single digital signal output.
• Effective signal output for low level
• The default output is low and is high only when sound is detected
• Comes with an easy to use a digital output

The sound sensor module provides an easy way to detect sound and is generally used for detecting sound intensity. This module can be used for security, switch, and monitoring applications. Its accuracy can be easily adjusted for the convenience of usage.