K40 Imperial (Laser) Cutter

It’s funny how weird things are possible to buy (new, unused) nowadays. For example very popular, cheap, Chinese laser cutter: K40. Available in many prices and variations. The one I was able to get was pretty surprising: rusty, corroded parts, corroded, teared screws and nuts, welding job done with one electrode for 16 lasers at least, innovative (and probably illegal) wiring, sending both live and neutral via the wires of the same colour, etc… The sheet(or rather shit)metal enclosure is developed with all the rules of Feng-Shui: open, unwelded panels are generating all kind of noises. No angle is straight.  But…

For the price it makes very good platform to get your hands burned. It allows to invent new purposes for all that dusty Arduinos laying at the bottom of the drawer. You can finally find purpose for all the 1-wire sensors, stepping motor controllers, displays, and whatever tells well known “I need it for later use” story. Firstly, some pictures at the start. I will post updates.

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