Laser Engraver Mega Update

Laser Engraver Mega Update Updated the entry due to the fact that it became unavailable Laser Engraver Project Laser Engraver Update Laser Blowing System Rotary Axis for Laser Engraver Update Laser Engraver for Rotary Axis Initially, I was not going to make an update for this laser, because in that version it also suited me, but back in September Banggood got interested in my activity, and after negotiations they began to send me different equipment for my hobby. And we agreed on this kind of cooperation, where I myself choose what I need and what I think will be useful, both for me, so it may be interesting for you. So I got a 5.5W Neje laser head. And do not pay attention to what is indicated on the label 20 W - this is, as it were, the consumed power, but we are interested in optical, marketing, you know ... So I was guided by the optical when choosing, although I was modest, it could have been more powerful, but then the point will be larger. I needed the best option for a small machine tool, because I already have a large one, and yes !, the point there is larger and it is almost three times more powerful ... But just to update - so to update, .. I decided, .. and bought another controller along with an autonomous controller, so as not to use the computer for engraving, because the laser is such a thing that there is a lot of smoke from it, and it is better to take it away while it is working ... The main controller was chosen from Makerbase DLC v.2, running on GRBL, as well as a stand-alone 3.5-inch screen with a touchscreen from the same manufacturer: As for the screen, I want to add a few comments: firstly, it comes with a firmware for a 3D printer, it needs to be reflashed for a laser. The firmware itself can be downloaded from the GitHub or already configured for this machine from my archive. In the description, the manufacturer has detailed instructions on how to change the images of buttons and splash scre