[wasmainiac]

This was done before, years ago, but in 2D. I forget what it was called. It was like an LT Spice clone with better UX.

[unglaublich]

https://en.wikipedia.org/wiki/Fritzing

[wasmainiac]

That’s it, but I was also thinking about https://www.falstad.com/circuit/circuitjs.html

[fra]

This was my first thought: this seems like a web + 3d port of Fritzing. Perhaps they even reuse some of the code?