Specification :

1、Can detect the surrounding sound then output analog value.

2、Can set a sound value then output digital value.

3、Adjustable Sensitivity , Stable Performance.

4、5V Working Voltage , support both the output digital value and the output analog value.

5、Port explanation : DO for digital output, AO for analog output.

6、Applicable to a variety of platforms including Arduino / AVR / ARM.

 

Click here to download schematic diagram

 






 

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