Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick ...

Laser engraving has become a new hobby of mine as of late. I've been tinkering around with blue diode lasers that can engrave ...

The front door has gone digital! Ditch digging around for a key and unlock the door with a pin code or finger print instead.

Korean researchers have successfully established a measurement protection (MP) theory that enables stable quantum key ...

Discover smart money-saving tips for using a diode laser in your woodshop! This video provides insightful techniques on optimizing your laser cutting machine to reduce costs while enhancing your ...

Take tape measures, once a palm-sized object that housed a metal ribbon that could snap back enthusiastically -- has been transformed into a palm-sized device with with a laser inside. Yup, the ...