I get this printer very cheap as the seller this it was the board broken , after of some search I find that the 5v power line in to the board had a sort ,I have just repair it and was working like a charm.
Due to closed source firmware that was very problematic and of course that I can’t use any filaments I wanted I converted this printer in to open source with Arduino mega-ramps board.
This was one of my best and proudest project’s ever. I had bought a Chinese 40w CO2 Laser about 2 years ago and I was not happy with the cutting space of this small machine.
After I learned how the whole CO2 thing works first I upgrade my laser board with Cohesion3d board and I change in to smoothieware firmware and after that to Grbl-LPC … And I never looked back.
Right after that I decided to go big…