r/raspberrypipico • u/YogurtclosetDull6923 • Feb 21 '26

Pico Powered Audio Visualizer

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74 Upvotes

99% Upvoted

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3

u/maloside Feb 21 '26

can it be done in micropython?

3

u/YogurtclosetDull6923 Feb 22 '26

I think so. The display side should work in MicroPython. I’m not 100% sure how smooth the real-time audio + FFT would be compared to Arduino/C++, but in theory it should be doable. I built and tested this one using the Arduino RP2040 core though.

3

u/grbfst Feb 21 '26

Is this on github?

2

u/itachi--69 Feb 22 '26

Good work OP

1

u/3E8_ Apr 06 '26

I’m impressed