Building a 512-LED wall that dances to my music: FFT, ESP32, and a custom serial protocol
Context A while ago I decided my wall needed to react to music. The build is 512 WS2812B LEDs — eight 8×8 panels arranged as a 32×16 grid — driven b…
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Context A while ago I decided my wall needed to react to music. The build is 512 WS2812B LEDs — eight 8×8 panels arranged as a 32×16 grid — driven b…