1pc New Analog Sound Sensor Board Microphone MIC Controller For Arduino


    100% Brand new and high quality
    This Analog Sound Sensor is used for sound detection, using high sensitivity cylinder Microphone sensor
    Small Dimension???36mm?¡ª16mm
    Cylinder Microphone ???high sensitivity
    Fixed hole 3mm
    With Power LED, Sensor Indicator LED
    Pin Definition :
    Pin Definition Note
    Pin1 AO Sensor Analog Output
    Pin2 GND Ground
    Pin3 VCC Power???3V~24V
    Pin4 DO Digital Output

Package includes:

Analog Sound Sensor Microphone MIC Controller Module X 1pc