High Sensitivity Microphone Sensor Module

High Sensitivity Microphone Sensor Module for Arduino FZ0539

Product Description:
Module has two outputs:
AO, analog output, real-time output voltage signal of the microphone
DO, when the sound intensity reaches a certain threshold, the output high and low signal (threshold – sensitivity can be adjusted via potentiometer)

Module features:
3mm mounting screw holes
Use 5v DC power supply

Analog Output:
Flip threshold level output
High sensitive microphone and high sensitivity.
Power indicator
Comparator output indicator lamp

Package Included:
1 Microphone Sensor Module