A driver is built using the LM317 variable regulator, resistor, power supply, and the GPU heat sink to keep things cool. Check out the video after the break to see the laser cutting tape ...

Tool MetalFab is a unique laser cutter/welder that can handle materials 0.2-10mm thick. The machine can be used as a gantry ...

If the laser isn’t going to be used for a few days, I dump the water and empty the tube by blowing into the inlet line. Cutting things with a laser will produce smoke and fumes; that’s a given.

Bambu Lab's latest flagship 3D printer does a whole lot more than 3D printing for serious makers, and promises to be good at ...

The laser cutter can then be told to do different things with each colour. The first colour should be used for the shapes that have to be cut out. This is called 'vector cutting'. The second ...