[Libre-silicon-devel] ball screws

Hello List. Looking around I found this video about "chasing Micrometers with the best ball screws" https://www.youtube.com/watch?v=WoPPwGxgWEY Well, the use-case for this ball screws are more than the robot arm for loading and unloading the wafers. Thinking twice I imagine ball screws also - for the x-y table positioning on our stepper - for the x-y probing/sensing of the die with automatic test equipment All position problems looking quite similar. It would be nice to have a solution solved once, used many times. Regard, Hagen.