If you’ve done even the most cursory research into buying a laser cutter, you’ve certainly heard of the K40. Usually selling ... but an Arduino with a CNC shield would likely be the easiest ...

[Jeshua Lacock] from 3DTOPO owns a large-format CNC (4’x8′, or 1.2×2.4 m ... “40 W but actually 35 W but actually way less” K40 laser cutters we cherish. [Jeshua]’s cutter is not ...

The installation of the Laser Defuser was a bit more difficult and reminded me why K40 likes these things to be installed by a pro. Unfortunately my license plate holder isn't removable ...