Geeetech I3 Z Probe Soultion

This thing is a simple printed hinge that uses the weight of the extruder to open contacts when the nozzle touches the bed.

Watch video here, https://youtu.be/jQE78oTgQ5c

I know all the "engineer types" among us will scoff at this because it's just to simple to possibly work, but I have been using this system for about 6 months and it sure beats any proximity switch or probe ever made.

The real feature to this is you never make any adjustments....EVER, if you change nozzle size or brand