Re TRON: Router table.
I will drive my main 'x' axis with twin screws. they will be linked at one end of the shafts by belt and pulley. Each screw will have it's own stepper motor. Do I need to have a seperate stepper driver for each of these screws or can one driver suffice. I plan to use (max)4.2 amp stepper drivers together with 2 to 3nm stepper motors. Probably plan on using Mach3
Your help would be appreciated.