Laser cutting works by directing a laser together with a motion control system to follow a pattern to be cut out of a sheet of material. The laser either melts, burns, vaporizes away the material, or ...

[Amanda Ghassaei] has created an awesome hack for making your own vinyl records using a laser cutter from an MP3 file. Her excellent hack uses a Processing sketch that converts a digital audio file ...

Like most of us, [Chris] has pined over the very, very inexpensive Chinese laser cutters available on eBay for a while now. When most of us disregarded these machines due to their inability to work ...