x and y are mounted on the rail where only one linearbearing is and are triggered by them.
Z was done with a reprap optoendstop 2.1 kit
Here you can see all three endstops:
![orcav4038445.jpg]( "orcav4038445.jpg")
on the picture is a sanguino board, this was only for the first tests.
you also may notice that the screws of the upper X carrier are countersunk one`s, this is to get a smooth mountingplate for other extruder and so on ;)
Chri
Z was done with a reprap optoendstop 2.1 kit
Here you can see all three endstops:
on the picture is a sanguino board, this was only for the first tests.
you also may notice that the screws of the upper X carrier are countersunk one`s, this is to get a smooth mountingplate for other extruder and so on ;)
Chri