5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC

Description:
1. Can detect ambient sound intensity, using note: the sensor can best identify the presence of (in keeping with the main of vibration) of sound does no longer recognize the sound or the scale of the actual frequency of sound.
2. Sensitivity adjustable
3. Working voltage:DC 4-6V
4. The output form Digital switch output (1 s and 0 s + v)
5. Equipped with a hard and fast bolt hole, convenient installation
6. Size:34mm*16mm*15mm(length*width*height)

Package Included:
5x Sound Detection Sensor Module

There’s a mounting screw hole 3mm.
Use 5v DC power supply
There are threshold level output flip.
Real-time output of the microphone voltage signal / DO. when the sound intensity reaches a threshold
The output low and high signal threshold – Sensitivity potentiometer adjustmen. Application:Microphone sound detection