Differential Screw Z-Axis Optical Endstop

Back to overview

A differential screw is used to make a finely adjustable Z=0 endstop for a 3D printer.

Mark Rehorst

« Back to project details Sort by:

Testing the differential screw adjuster
03/30/2020 at 19:21 • 0 comments

I was running some tests on the new optical endstops in UMMD and included a test of the differential screw adjuster.

Surprise! It works!