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After my Stereo NeoPixel Ring VU Meter project I built a new version in 2023 with a TFT screen and rotary encoder.
It features peak hold / fall, AGC (automatic gain control), full / wide screen, smooth segment falling, several display modes, Left / Right clipping indicators and a (much) improved response.
Here is a demo video:
I made several updates to the code after this video, further updates might follow.
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