Cheap-O (the sub $2 magnetic endstop)
thingiverse
The simplified DIY magnetic endstop utilizes a TLE4905, 2 x 4.7nF caps, an LED, 1.2kOhm & 3.3kOhm resistors, and a strip board pcb (7 strips by 5 holes). Drill 2x3mm holes, solder components as per photos/schematic, mount, and glue a 3mm neodym cube magnet to your axis for an affordable, precise endstop experience. Check out the 'Cheap-O in action' video here: http://www.youtube.com/watch?v=smRay_nAUWA. An improved STL design is also available for a super slim build.
With this file you will be able to print Cheap-O (the sub $2 magnetic endstop) with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Cheap-O (the sub $2 magnetic endstop).