Replicape is an open source 3D printer cape for BeagleBone. It’s super fast, easily hackable and it has the Internet. It’s also our first product, and we’re extremely proud of it.
Last week was spent fine-tuning the endstop behaviour. With normal cartesian printers, triggering an endstop should cause the stepper motor to only be able to turn the other way. For H-belt, coreXY and Delta printers, the problem becomes a bit more complicated. Consider the case of H-belt where triggering the X min endstop should allow […]