AVR PIC F Arduino
Sensitive Audio Sound Microphone Mic Sensor Detector Module
A Microphone Sensor AVR PIC High Sensitivity Sound Detection
Module For Arduino
Features
This sound detection module has two outputs
1. AO: Analog Output,
real time output voltage signal for the microphone
2. DO: When the
sound intensity reaches a certain threshold, the output high and low signal
Details
1 piece Microphone Sound Detection Module
There is a mounting screw hole of 3mm in Diameter
Uses a 5v DC power supply
Analog output
There is a threshold level output flip
High Sensitivity Microphone
A power indicator light
The comparator output is light
G connect to GND. "+" is connected with the positive.
A0 connect to the analog signal. DO connect to digital signal.
Approximate Dimensions
Board Length: 35mm
Board Width: 15mm
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