I have an old 3D printer and could re-use its RAMPS 1.4 + Mega 2560 R3 with TMC2100 stepper drivers and LCD. The old stepper motors have are rated torque of 0.4 (NM).
Would this be enough for the MPCNC or should I buy stronger steppers? I never had any problems with the RAMPS board in my 3D printer.
I really would like to buy a Rambo 1.4 board, but the price is just so high with shipping and taxes to Germany: €112.28 + ~ 25€ shipping + ~25€ import taxes = ~160-170€ just for the board!!
Or is there a way to order the Rambo 1.4 board locally in Europe? I did not find it anywhere online …
As I want to have the possibility to add endstops / laser I need the “big” Rambo.