While the Web is full of DIY electronics projects, few are useful as they are entertaining. That’s not the case with this one here, however — a laser tripwire alarm system, which can be used to secure ...

For more than a decade, Lockheed Martin (NYSE: LMT) has been building laser guns for the U.S. military. In a press release late last month, Lockheed described how it will build a new 500 kW-class ...

Laser Proximity Sensors use laser beams to detect the presence or absence of objects within a certain range. They are used in security systems, robotics, automation, and industrial processes, where ...

Long range laser weapons that do more than make little red dots show up on distant objects have long been a dream of science fiction creators and the military alike. Now it looks like a true, ...

Lasers are fun and exciting and can make amazing things. Small artistic businesses should invest in the P2 from xTool to make everything faster. James has been writing about technology for years but ...

UF engineers, backed by DARPA and NASA, are perfecting laser-forming techniques that let metal sheets fold themselves into giant solar arrays, antennas, and even space-station parts right in ...

Researchers have developed a method for producing multi-wavelength laser light using quantum dots fabricated from a single material. This technique paves the way for future digital displays and other ...

Unlock the secrets to making $100K by building websites specifically for realtors! This video provides a step-by-step guide ...

HUNTSVILLE, Ala. — The U.S. Army plans to choose a few teams from a larger pool to compete to develop its Enduring High Energy Laser, or HEL, system for short-range air defense in early 2025, Lt. Gen.

Exail, the France-headquartered photonics company, says it has won a contract with the French Space Agency (CNES) to develop and deliver an “ultra-stable” laser system for the planned Laser ...