GY-MAX4466 MAX4466 Electret Microphone Amplifier Module Adjustable Gain OUT GND VCC Amplifier Board 2.4-5V DC For Arduino
USD 0.65USD 0.72
GY-MAX4466 MAX4466 Electret Microphone Amplifier Module Adjustable Gain OUT GND VCC Amplifier Board 2.4-5V DC For Arduino