Originally Posted by tonykat  Hi, I am following the build instructions for controller boards in the book, cnc robotics by geoff williams, but need help.
First, I am not sure of the conections between the interface and the controller boards,I think they go to jp3, but don't know.
Next, power supply, he uses two pc psu's of 12v each, one to power the boards and motors on the y and z axis the other for x board and motor plus a fan, the book been a few years old, would one 400w psu do it all.
Thanks
Tony |
Been trying to fathom wiring of these control/ driver boards myself. Was hoping you wouldn't mind helping a poor frustrated hair pulling toerag get the better of them,do you have by any chance a wiring diagram? Please