https://diode.zone/videos/watch/9443f3b7-c744-4456-b398-52cb769fb20b An old project, an LED matrix wired by hand and driven by a PIC16C765 processor, one of the first microcontrollers you could get with a USB interface. It was a great experience to learn USB, but ultimately it wasn't a great LED matrix compared with what's easy to build nowadays. Music is original junk made for this, untitled. Tue, 20 Oct 2026 10:04:09 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://diode.zone https://diode.zone/lazy-static/avatars/61b689b7-84d5-43c7-9fa8-e63a7fd1d952.png https://diode.zone/videos/watch/9443f3b7-c744-4456-b398-52cb769fb20b All rights reserved, unless otherwise specified in the terms specified at https://diode.zone/about and potential licenses granted by each content's rightholder.