PRUSA Mk25 Laser Engraving Kit

prusaprinters

<p>Building off of some excellent work done by MARZSOLT on the Prusa Mk3:</p> <p><a href="https://www.instructables.com/id/Laser-Engraving-on-Your-Prusa-MK3/">https://www.instructables.com/id/Laser-Engraving-on-Your-Prusa-MK3/</a></p> <p>I decided to modify it to fit the MK2.5 with he latest angled extruder fan. The key difference is that the Mk3 fan runs on 5Volts and the Mk2.5 on 12V, so I was able to use the fan voltage directly to drive this laser, no PCM required. Also incorporated a KEYSTONE RJ11 jack to easily toggle between laser and 3D printing using a little loopback dongle when the laser is removed. 6mm plywood with countersunk magnets is used for the NEW bed. The SVG included is open sourced from PRUSA, and should look familiar. Lastly, there is a little PEG Board holder for storing the LASER when not in use.</p> <h3>Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Prusa</p> <p class="detail-setting printer"><strong>Printer: </strong> <div><p>i3 MK2.5</p></div> <p><strong>Rafts:</strong></p> <p>No</p> <p class="detail-setting supports"><strong>Supports: </strong> <div><p>No</p></div> <p><strong>Resolution:</strong></p> <p>.2mm</p> <p class="detail-setting infill"><strong>Infill: </strong> <div><p>20%</p></div> <p><strong>Filament:</strong> AMAZON PET-G BLACK</p> </p></p></p> Category: 3D Printer Accessories