[Rik]’s Hexastorm laser scanner project originally used a discrete polygon mirror controller+motor module from Sharp to spin a prism. But the scanner head was a bit difficult to assemble and had a lot ...

Pour yourself a nice hot cup of tea, because [iliasam]’s latest work on a laser rangefinder (in Russian, translated here) is a long and interesting read. The shorter version is that he got his hands ...

A Taiwanese team has developed the Flux 3D, a cheap all-in-one 3D printer, scanner and laser engraver that, thanks to its modularity, also leaves room for further expansion. The device also allows ...