Cornell researchers have built a programmable optical chip that can change the color of light by merging photons, without ...

Abstract: In single-phase ac/dc light-emitting diode (LED) drivers, a reduced power processing technique is currently being used to increase conversion efficiency while reducing the size and cost of ...

Abstract: Recent advancements in LED technology have led to the popularity of reduced-power processing schemes owing to their ability to improve conversion efficiency. When LEDs are connected to the ...

California lawmakers approved Democratic-led redistricting maps for voters to decide in a special election, a day after Texas House Republicans passed new redistricting plans. The California ...

What if you could take a simple 2D image—a sketch, a logo, or even a photograph—and transform it into a fully realized 3D model, ready for 3D printing or digital design? For years, this process ...

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Missionary Richard Borgman and his son, Father Scott Borgman, live nearly 2,000 miles apart, in Gainesville, Georgia, and in Mission Viejo, California, respectively. Yet in some ways, this father and ...

In this tutorial, I'll show you how to turn 2d image to 3d video. Use Displacement map. Hope it useful to you. Thanks for watching. State Department begins widespread layoffs, cutting 1,353 staff 5 ...

For over two decades, a classic Maglite flashlight held its place by my front door, but it has since been demoted to the basement after the arrival of the fantastic Infinity X1. When I first ...

An iconic Maglite flashlight sat next to my front door for more than 20 years, but it’s been relegated to basement duty ever since the incredible Infinity X1 came into my life. When I first heard ...

HELSINKI — China launched 12 satellites early Wednesday for an on-orbit computing project led by startup ADA Space and Zhejiang Lab. A Long March 2D rocket lifted off at 12:12 a.m. Eastern (0412 UTC) ...