I have an old Trotec laser engraver. It was built in 1998 and worked quite well until this summer 2023. So I would say that it was a very reliable machine but it now suffers from its old age:
So it was time to trash this machine... But it looked so professionnal that I decided to refurbish it with more modern electronics.
Follow this project to see how all this can work as expected !
Result here : https://youtu.be/0KS32yQQGEo
Full project is open sourceOpen hardware and accessible on my Hackaday's project page : https://hackaday.io/project/193893-retrofitting-an-old-laser-engraver
| ampèremètre2.STL | 102.1KB | |
| mirroir_centre.STL | 10.2KB | |
| tube_holder.STL | 123.8KB | |
| tube_holder_cornerLeft.STL | 110.8KB | |
| tube_holder_cornerRight.STL | 98.1KB |
