MAX9814 Electret Microphone Amplifier Perfect with AGC Function For Arduino,Perfect with AGC Function For Arduino MAX9814 Electret Microphone Amplifier, Arduino Module, AGC switch: when you don't answer the jumper cap, AGC function is open, connected to the jumper cap is closed (with a jumper cap), Electronic Component,1x MAX9814 Microphone Amplifier Module.with AGC Function For Arduino MAX9814 Electret Microphone Amplifier Perfect.

MAX9814 Electret Microphone Amplifier Perfect with AGC Function For Arduino

...

MAX9814 Electret Microphone Amplifier Perfect with AGC Function For Arduino
Arduino Module, AGC switch: when you don't answer the jumper cap, AGC function is open, connected to the jumper cap is closed (with a jumper cap), Electronic Component,1x MAX9814 Microphone Amplifier Module.