I know it’s pretty niche, but just in case anyone’s interested, here’s the version of Onda Sfasata that runs directly on the Teensy 4.1 — no browser, no OS, and It doesn’t even have a dedicated sound chip — the audio comes directly from the Teensy’s PWM pin. Here's the source code: https://sourceforge.net/projects/onda-sfasata-embedded/ And here's the video: https://x.com/maxim_bortnikov/status/2026279179033964838 What do you think?

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