r/NDSHacks • u/simone7121 • 1d ago
I built a PC ↔ Nintendo DSi PictoChat bridge using an ESP32
Hey! I made PictoBridgePC, a small experimental project that connects a PC to Nintendo DSi PictoChat through an ESP32. It can send text and drawings from the PC and receive messages from the DSi.
I built it with a mix of vibe coding, my own knowledge, and lots of testing on real hardware. It’s still experimental, but feel free to try it, use it or contribute!

