About this 3D model
This is a mod of ljyiang stepper controller (http://www.thingiverse.com/thing:4966). This is a drop-in replacement for GEN3 RepRap stepper controller. The PCB is single-sided and easy to produce.
This is a mod of ljyiang stepper controller (http://www.thingiverse.com/thing:4966). This is a drop-in replacement for GEN3 RepRap stepper controller. The PCB is single-sided and easy to produce.