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High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC Speakers player Microphone Module board

$19.99
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  • Description

     

    Features:
    100% Brand new and high quality
    For sound detection module has two outputs:
    1. AO, analog output, real-time output voltage signal of the microphone
    2. DO, when the sound intensity reaches a certain threshold, the output high and low signal
     
    Module features:
    1. There is a mounting screw hole 3mm
    2. The use 5v DC power supply
    3. With analog output
    4. There are threshold level output flip
    5. High sensitive microphone and high sensitivity.
    6. A power indicator light
    7. The comparator output is light
     
    Package included:
    1x   Sensitive Sound Microphone Sensor Detection Module For Arduino AVR PIC

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