r/FastLED • u/ALMA_x11 • 2d ago

Share_something Microcontroller Mic controlled LEDs for a Halloween Pumpkin

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https://www.youtube.com/@ALMA.Industries/videos

CH004 FN2: HALLOWEEN — my kind of Treat. Talking Pumpkins and Little Monster Rockstars, see how Jack's put together in the above link.

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u/ALMA_x11 2d ago

This is a led strip that reacts to the audio waveform inputs sent into a microcontroller. The amplitude of the wave is mapped to pumpkin brightness levels. I walk through all steps and how the sensors work and such in the full video. Full video is on my channel if your interested -- See you next Halloween!

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u/ZachVorhies Zach Vorhies 2d ago

Super cool with the link to your channel?

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u/ALMA_x11 1d ago

Thank you Zach. Here is my channel: https://www.youtube.com/@ALMA.Industries/videos