Quote
JustSumGuy
There is not enough room in the cube frame to install a probe that I can work out yet.
I would loose some build space if I put it beside the head (Either side), my fan is in front and built to actually go under the front of the frame and stick out of the cube.
I am looking at a way to put it in between the rails behind the head.... but that's looking to be a fairly major redesign....
..........
If you must use a proximity sensor to do the z probing the only one worth considering is DC42s IR sensor which should be small and light enough for anybodies requirement. OTOH, unless you have philosophical prejudices against nozzle contact sensors you could consider Piezo sensors [forums.reprap.org]
Mike