Ender 3 Micro Swiss DD runout sensor

prusaprinters

<p>This is mount for Micro Swiss Direct Drive kit for runout sensor, using spare z endstop endstop switch. It mounts around extruder motor.&nbsp;</p><p><strong>V2 version!!!</strong></p><p>Now beetwen microswiss DD and this sensor you can fit PTFE tube. And mounting is easier no need to take motor out just use m3 srew and nut to fix it to stepper motor.</p><p>&nbsp;</p><p><strong>Need hardwere:</strong></p><ul><li>Endstop (I used Z endstop)</li><li>2 screws (I used original Z endstop screws, provided with spare parts with printer)</li><li>M3 nut</li><li>M3 screw</li></ul><p>&nbsp;</p><p><strong>Assembly:</strong></p><ul><li>Insert part around motor</li><li>Use M3 screw and M3 nut to tighten mount to motor</li><li>Start printing :D</li></ul><p>&nbsp;</p><p><strong>Printing:</strong></p><p>Sadly you need to use supports. I used 3 perimeters and 18% gyroid infill.</p><p>&nbsp;</p><p>That's it</p><p>You can now start print without worry about running out of filament.</p><p>&nbsp;</p><p>Feel free to remix.. I am uploaded . STEP file to edit it in Fusion360</p>