1,3 cm*1 cm ADMP401 MEMS Mikrofon Breakout Modul Platine für Arduino Universal
6,53 €
Arduino Module. Size:1.3cm 1cm(0.51" 0.39"). Plus you will not have to deal with trying to solder the microphone's wacky footprint. The amplifier's AUD output will float at one half Vcc when no sound is being picked up.
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