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2026-07-20 15:11:21 UTC

dorotaC on Nostr: You need a 1234 GiB GPU to run your program? Let me play you the tiniest... ...

You need a 1234 GiB GPU to run your program?
Let me play you the tiniest... #microcontroller breakout board!

The 10-cent CH32V003 microcontroller and a single capacitor make a complete breakout board. Honestly, I didn't even need the PCB. The capacitor could be soldered directly on the pins.

I flashed it with the #Arduino . Not so "Nano" in comparison! #ESP32 for scale.

And it has #Rust support!

#rustlang #riscv #DIY #electronics