Modder uses Nintendo Switch to boost aging 3D printer's speed by 90%, dropping 3DBenchy print time from 90 minutes to a mere 8 minutes and 41 seconds — enthusiast claims big quality improvements by using jailbroken quad-core console
…Here, instead of motion planning running on the 8-bit microcontroller on the system motherboard, the machine is enhanced by Klipper, farming out all the heavy compute work to the attached handheld…