Hey
Planning out a CNC Router build and was wondering what is going to give me the best performance...having a single stepper driving the gantry from one side or having two steppers driving the gantry from both sides, is two as easy as one, i am assuming a master slave relationship between the steppers would have to be established. I will be using linear shafts with bearing blocks for the motion on this axis
Any help you guys can provide such as articles perhaps previous threads would be great
Regards
Mitch