Description

Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC

Description:
Microphone Sensor AVR PIC High Sensitive Sound Detection Module for Arduino

Features:

100% Brand new and high quality

For sound detection 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

Specifications:

There is a mounting screw hole 3mm

The use 5v DC power supply

With analog output

There are threshold level output flip

High sensitive microphone and high sensitivity.

A power indicator light

The comparator output is light