Let’s turn the LED by finger snap?
Today, I’ll use the sound sensor to turn on the LED with a clap or finger snap, so I'll go ahead and see what's ready.
Tagged: lm393
퇴근 후 일상
퇴근 후 일상
Today, I’ll use the sound sensor to turn on the LED with a clap or finger snap, so I'll go ahead and see what's ready.
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