During our tests, the Huepar proved to be a high-quality laser level, with a bright green beam and a helpful pulse mode. The 360-degree horizontal plane was also nice, particularly when we leveled ...

Gemini multi-purpose lasers come in normal red beam or high-visibility GreenBeam models Leo multi-line lasers come in 3- 5- and 7-beam models with ultra-bright red laser beams Taurus automatic ...

Or worse, you may get a product with unwanted bugs features, like some green lasers that also emit strongly in the infrared wavelengths. Sure, getting a free death ray in addition to your green ...

As seen below, a green laser pointer begins with an infrared 808 nm laser diode, which pumps energy through a yttrium aluminum garnet (YAG) crystal to further increase the beam's wavelength to 1064 nm ...

JinkoSolar and Trina Solar have separately reported that on-field testing shows tunnel oxide passivated contact (TOPCon) ...

TOPCon solar cells are on their way to fully compete with PERC solar products, according to recent research from Germany’s Fraunhofer ISE. Efficiency gains for the TOPCon concept, however, are ...

Researchers at Nichia Corporation have demonstrated green InGaN-based lasers grown on c-plane sapphire, with lifetimes capable of supporting commercial applications. The demonstration of green ...

u-blox and Topcon Positioning Systems have formed a strategic partnership to develop a high-precision GNSS positioning service for the mass market. The partnership was formed in response to the ...

Closing the green gap Series of visible-light colours generated by a microring resonator. (Courtesy: S Kelley/NIST) On-chip lasers that emit green light are notoriously difficult to make. But ...

Earlier this year the U.S. Army shot down a number of hostile drones in the Middle East using a weapon long dismissed as more science fiction than reality—the laser. After decades of costly ...

When we first heard of [Ildar Rakhmatulin’s] plan to use OpenCV on a Raspberry Pi to detect mosquitos and then zap them with a 1 watt laser, we thought it was sort of humorous. However ...

Most synthetic ammonia today is produced using the Haber-Bosch process, which laid the foundation for the Green Revolution and ... paired with a few key ingredients: lasers, water, and air.