Charles Lohr
patreon
Powering Nixies off USB with a 10¢ Micro
🕑 Added 2023-04-29 18:32:58 +0000 UTCI saw some nixie tubes on Aliexpress, and I wanted to see what I could do to make them light up, using a confluence of some of my recent mini projects.
In the end, I was able to make my CH32V003, a 10 cent RISC-V microcontroller and make it operate as an flyback converter.
Comments
Peter Barrett
So much fun. Love the minimalism. Might be interesting to do a cockcroft-walton version.
Charles Lohr
Don't forget that if you would like me to mail you a ch32v003 devkit, send me a direct message.
