Still, the capabilities make it worth considering and [Alpha le ciel] has a project to make implementation easier with the Raspberry Pi Zero W Stepper Motor Module, which is itself part of a ...

The microprocessor then handles the timing and things like motion control ... of the stepper motor. What’s stopping you from trying Klipper? You probably have a Raspberry Pi hanging around.

Big Tree Tech, a respected Chinese make of 3d printer parts, has adopted Raspberry Pi’s RP2040 microcontroller ... is taking the DIY printer world by storm. The control board includes four TMC2209 ...