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LM393 Digital Sound Sensor (Horizontal Version)

LM393 Digital Sound Sensor (Horizontal Version)

Regular price $2.95 AUD
Regular price Sale price $2.95 AUD
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The sound sensor module is a simple microphone. Based on the LM393 and the electret microphone, it can be used to detect the sound of the environment. The sensitivity of output can be adjusted by the potentiometer.

Features

  • Working Voltage: 5V
  • Output: Digital
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