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Keyestudio KS0035

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$5.65 ea

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  • Jameco Part no.: 2297487
  • Manufacturer: Keyestudio
  • Manufacturer no.: KS0035
  • HTS code: 8542390000
  • Web Exclusive
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Microphone Sound Sensor with Potentiometer (Arduino-Compatible)

The keyestudio microphone sensor is typically used in detecting the loudness in ambient environment. The Arduino can collect its output signal by analog input interface. The S pin is analog output, that is voltage signal real-time output of microphone. The sensor comes with a potentiometer, so that you can turn it to adjust the signal gain. It also has a fixed hole so that you can mount the sensor on any other devices. You can use it to make some interactive works, such as a voice operated switch.


  • Operating voltage: 3.3V-5V (DC)
  • Operating current: <10 mA
  • Interface: 3-PIN
  • Output signal: Analog

Sample Code

Connection Diagram

Connection Diagram

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Specification Value
Operating Supply Voltage3.3 - 5 VDC
Dimensions35 x 20 x 12

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