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Sound to light @pcb

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Super Moderator
You haven't asked a question.

It sounds like you're demanding us to do your school project for you. That is not what we're here for. YOU do the work and YOU do the presentation. That's how school works.


Well-Known Member
Hmmm..sounds a lot like my LED glasses design for the hearing impaired.
LEDs based on color indicate incoming sound direction, Front, FL, RL, R or L, Rear.


Well-Known Member
sound to light.....get a microphone, amplify its output....make the amplified output it be the reference into a led current error amplifier of a led driver , and your leds will dim up and down with the music.
Clamp you ramplified signal so it doesnt go damagingly high with loud mmusic.


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Most Helpful Member
If you make an extremely loud sound then will the explosion create light? I don't think so. Clapping my hands hard does not create light.
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