Gravity: Offline Language Learning Voice Recognition Sensor for Arduino / Raspberry Pi / Python / ESP32 - I2C & UART - SEN0539-EN

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Product description

  • Compatible with 3.3 V 5 V
  • Equipped with power indicator (red) and recognition status indicator (blue)
  • Dual microphones provide better noise resistance and longer recognition distance
  • Built-in with 121 commonly-used fixed command words
  • Compatible with Arduino controllers Arduino UNO, Arduino Leonardo, Arduino MEGA, FireBeetle series controllers, Raspberry Pi, ESP32

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