DIY Emergency Stop Button

Yes. It’s a variation of the FiFix discussed in this thread: For all who want level on glass
(if you want to level the bed, the FiFix is superior. If you want to scan a surface, this might be a better approach). Far from perfect though. Needs more work.

In my last post it’s actually another type of probe (that can also detect the edges of objects) two different things and this one does not reuse the print head probe)