The development of cheaper, more powerful lasers has always been a cause for excitement among hackers, and fiber lasers are no exception. One of the newer tools they’ve enabled is the laser welder, ...

From cleanup to air filtration, these heavy-duty 3D printing tools can speed up messy jobs, improve safety, and make projects ...

Bambu Lab's latest flagship 3D printer does a whole lot more than 3D printing for serious makers, and promises to be good at every one of its tasks. The H2D desktop printer can print using two ...

If you haven’t noticed, diode laser engraver/cutters have been getting more powerful lately. [Cranktown City] was playing with an Atomstack 20 watt laser and wondered if it would sinter sand into ...

A 3D printer that uses lasers to build up an object in any order, rather than layer by layer, could produce more advanced designs than is currently possible. Existing 3D printers work by depositing ...