Unfortunately we're not in the EU, so we have ple ty of import duties from anywhere...
PCW: I have two handwheels and 3-4 misc buttons for cycle start, feed hold, etc on the way now, + two shaft encoders for feed and spindle override. Going to make some kind of control panel with them.
I think I asked about this somewhere, but I don't think I got an answer: what is it that is risky about using the P1 header for additional IO? Are they not opto isolated?
