ESAB has developed the Dueler EHL 1500, a compact, air-cooled, 1,500-W hand-held laser welding system that will be available ...
Learn how to install and use the xTool M1 Air Assist for cleaner, more precise laser engraving and cutting. Step-by-step demo included to get the best results from your machine! #xToolM1 #AirAssist #L ...
Watch an unbelievable DIY experiment: mowing a lawn using a laser! See how it works, the results, and the science behind it. #LaserExperiment #DIYProject #CrazyInventions #LawnMowing ...
The bandgap, i.e. the energy gap between the highest lying valence and the lowest lying conduction band, is a defining ...
Columbia University engineers have created a chip that transforms a single high-power laser into dozens of stable light ...