LAS VEGAS—During the Cold War, Soviet spies were able to monitor the US Embassy in Moscow by using a radioretroreflector bug—a device powered, like modern RFID tags, by a directed radio signal. But ...
LaserWeb is open-source laser cutter and engraver software, and [JordsWoodShop] made a video tutorial (embedded below) on how to convert a cheap laser engraver to use it. The laser engraver used in ...
Since 2004 Workshop of Photonics (the R&D trade mark of Altechna) develops its original laser micromachining software solutions. At the beginning dedicated for sapphire scribing, SCA revealed to an ...
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