deskthority

I did all the steps and assigned everything correctly but for some reason all the keys arent mapped to the right switches, idk what to do help.

help

There are two main issues with using a raspberry pi: firstly, the size (about 4-5x the 2d area of a teensy or similar, at least) and the software that it runs.
The Raspberry pi is a SoC (system on chip) based device, I believe, and it runs a complete operating system. It isn't really designed, or ...

has any one tried using a raspberry pi as a controller?

Yeah. Studying, working, (some) social life take quite a chunk of my free time.

But I have good news. The next PCB is almost ready for production and I will check out the Hamburg Fablab tomorrow. They have a 2D and a 3D CNC mill and a small laser cutter. I really hope that I can mill a case ...

ill buy or prototype or test it, im really interested in this