What would be a good amplifier for this case?
hey guys, appreciate @ all.
so need amplify audio signal electret microphone , read voltage produces through arduino.
however, need amplifier can run on power provided arduino, namely 5v supply arduino 5v pin, need gain of around 10....
so amplifier run on 5v , give me necessary gain without affecting signal quality.
thank you
so need amplify audio signal electret microphone , read voltage produces through arduino.
however, need amplifier can run on power provided arduino, namely 5v supply arduino 5v pin, need gain of around 10....
so amplifier run on 5v , give me necessary gain without affecting signal quality.
thank you
https://www.sparkfun.com/products/12758
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