I plan on using the Xylotex 4 axis driver for my project. I have read where people connect them directly to the computer with no problems. But if you do
have a problem then we have no protection. Correct? I also have read where
it was suggested to optically isolate the driver from the computer. It makes since to me. But by doing so does this complicate the wiring much? Has anyone done this? What are your thoughts? I believe I'll also have homing and limit switches if I can figure it out. Also what isolator board would
work well with this driver. Thanks ...........Nick