Hi Guys, New on here and to 3d printing. I have a CTC i3 (Chinese prusa copy)
it was working great then the prints would go out of line by 7mm on the Y axis within 2 or 3 layers I think I found the cause but can’t test as now my extruder stepper doesn’t feed. the motor shaft rocks back and forth so the filament moves up and down 1mm or so. this is tested with the filament just coming out of the feeder. do I need a new motor or is this the mosfet on the board.
