Max9814 Amplificatore Microfono AGC Voice Microphone Audio Amplifier Arduino
4,90 €
Max9814 Microfono. Electret Microphone Audio Amplifier for Arduino, PIC, etc. The module can be used with an audio amplifier module, TDA2030 High Power Hi-Fi Audio Amplifier Module, to amplifier the microphone signal to be output to a speaker.
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