Millions use sleep-tracking devices, which have become increasingly accurate at gauging sleep. Experts say they highlight trends but shouldn't be seen as definitive health measures. (AP Video: Emilie ...

Abstract: this paper describes the design, and fabrication of a low-cost single-axis solar tracker using an Arduino Uno, aimed at maximizing captured photovoltaic energy. The system employs two LDRs ...

A new vertical solar tracking system designed to make solar energy more efficient and cost-effective for regions located beyond 30° latitude. These include most of Europe, North America, and parts of ...

Having already made his list – and having checked it twice – Santa Claus is coming. You can track his progress on Christmas Eve. Since then, NORAD has upgraded ...

Santa Claus is coming to town – and NORAD and Google are keeping a close eye on the whereabouts of the jolly old man and his reindeer. If you're hoping to track Santa's flight around the world and ...

We all know Santa Claus is coming to town. What we don't know is where the jolly old St. Nick is. Don't worry, two of the country's most powerful organizations are here to help – the military and ...

An Angus ranch in southern Oregon has become the test case for a new kind of cattle-friendly solar, hosting RUTE SunTracker’s first commercial project. The one‑acre, 120‑kilowatt array is the first ...

The idea of solar tonneau covers has been floated for years, but Worksport’s SOLIS is now a real option for Rivian R1T owners. Pickup beds are ideal for solar panels; automakers delayed, but ...

1 Reseach Center in Infrastructure, Environment and Technologies (CRIET), University of Burundi, Bujumbura, Burundi. 2 Reseach Center in Applied Sciences, Higher Institute of Education (ENS), ...

Global solar manufacturers, the largest industrial consumers of silver, are set to reduce use of the precious metal for the first time in years amid a scorching rally in its price. Silver demand for ...

Learn how to use OBJ files and the 3D Camera Tracker in After Effects Beta to create stunning 3D visual effects! #AfterEffectsTutorial #3DTracking #OBJFiles #MotionGraphics #VFX New details in Charlie ...