Hello, i got a "2w laser module" from china, one like the one in the picture
the board its not the same, but has almost the same components an wires
Mi idea was to make a cutter/engraver with it using it in place of the extruder, without changin firmware.
My current setup is wiring 12v to...
Hello all, im about to start a little laser engraver project, since i already have a 3d printer and some spare motors, arduino and drivers i tought of this.
Excluding the eye glases which i will buy first i have a few other questions:
1- anyone knows what kind of power and light a laser from...