Amped mic on the demorser
Ғылым және технология
I was getting very low signal to noise ratio on the mic of my arduino based morse decoder, so I built this amplifier circuit on an old sparkfun pronto board I never got around to assembling.
I was getting very low signal to noise ratio on the mic of my arduino based morse decoder, so I built this amplifier circuit on an old sparkfun pronto board I never got around to assembling.
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