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Review on 🎀 Arduino MAX9814 Electret Microphone Amplifier Module with AGC Auto Gain Control - OC134 by Ashley Jones

Revainrating 5 out of 5

Sensitive and functional microphone

This sensor is great for Arduino and Raspberry PI projects. I used this mic on an ESP32 as a DB level detector. Worked great.

Pros
  • Automatic gain, selectable maximum of 40dB, 50dB or 60dB
Cons
  • Sad hardware