Teensy 4.1 + Audio Adapter + FastLED + Custom PCB = Magic

[Haybur]

I saw ByronAP posted his pixel controller and thought I'd share mine too with pictures/videos for you Paul! I've been making LEDs visualize music with Teensys since 2016/17 I think and I started the company diod.design. In the album below, I initially had the 2 4'x4' LED Panels in a small infinity-room thing but they've since been moved to the wall behind a stage. This is currently on display in DC. Let me know if you have any questions!

https://photos.app.goo.gl/Ate6UcUbaRD9ciD8A

 

[W6oody]

Interesting projects. Is any of your work or learning Open Source and or available for us mere mortal beginners to try and emulate?

Regards - Woody

 

[Haybur]

Yes! I have some code here: https://github.com/Diod-dev/New_Visualizer_Skeleton

This is kind of old and a few major versions behind what I'm currently running but I think it's good for beginners. When the pandemic started, I created this to begin selling my hardware and teaching classes over Zoom. No longer doing that now though.