Autoleveling is possible with an inductive sensor (LJ8A3-2-Z/BX-5V diameter: 8 mm). But thisinductive sensor needs a metal surface at 2 mm distance so I changed the glass printer bed (4 mm) with a custom made aluminium plate of 3 mm in thickness (dimensions are on the image). This sensor is NPN NO so it does not need any resistor or divider so it works with 5 volts. I have connected the wires directly to the z-axis endstop pins of the ramps board (Brown to Pin1, Blue to Pin2, Black to Pin3).
checkout my nozzle fan duct: https://www.thingiverse.com/thing:2771787
Bowden upgrade: https://www.thingiverse.com/thing:2766928
More from 3D Printer Parts
Save to Dropbox
If you’re logged into Dropbox, you can save directly to Dropbox.
Show Some Love
Say thanks by giving ksevin a tip and help them continue to share amazing Things with
the Thingiverse community.
Remember to come back and post what you've printed as Make.
It's good for the designer and the community (that means you)!
To post a Make, come back to this Thing and click Post a Make.
Or, you can use the Thingiverse Mobile app found on
and the Apple App Store.