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Design Review

A project log for Music Spectrum and dB Visualizer

Receive input from a 3.5mm jack, divides the music into 7 frequency bands, shows the loudness of each frequency band in DB using LEDS.

Ghani LawalGhani Lawal 09/27/2022 at 04:560 Comments

Posted schematic and PCB on Reddit for a design review - https://www.reddit.com/r/PrintedCircuitBoard/comments/xo5yta/design_review_audio_visualizer/

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