AI3M Optical Endstop - AdjustablePaddles

thingiverse

Quick modification of the Derhopp's optical endstop paddles. I split them into a paddle-pin and a paddle-holder for easier assembly. Print both parts separately, then insert the pin into the holder. Secure the pin with an M3 screw (5mm) to prevent it from coming loose. To ensure accurate detection by the sensor, print the paddle pins in black. If the paddle is too long, simply trim the bottom end. This adjustment won't affect its functionality since it remains adjustable. Important note: This modification only replaces the paddles; you'll need to source the remaining parts from Derhopp's original design. Update (13.08.2019): I've revised the pin design to prevent interference with screws on the left side.