Focus Universal Inc. (NASDAQ: FCUV) ("Focus" or the "Company"), a provider of patented hardware and software design technologies for the Internet of Things (IoT), 5G, and AI-driven automation software ...

China set a new maglev speed record after a 1.1-ton vehicle hit 435 mph in just two seconds on a short test track.

For years, the mechanical keyboard was the undisputed king of PC gaming peripherals. Gamers spent endless hours debating Cherry MX Reds versus Blues and obsessing over tactile bumps. But recently, a ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...

Researchers at the ArQuS Laboratory of the University of Trieste (Italy) and the National Institute of Optics of the Italian ...

Scientists at Ames National Laboratory, in collaboration with Indranil Das's group at the Saha Institute of Nuclear Physics ...

NASA Armstrong Flight Research Center advanced multi-mission flight research in 2025, including supersonic testing, ...

Abstract: This article presents a CMOS Hall sensor system for current measurement, featuring a multistage architecture with stepwise amplification and filtering, and an improved temperature ...

We may receive a commission on purchases made from links. Though the meaning of smart home varies depending on who you ask, with so many useful smart sensors for your home, if your home isn't smart, ...

In 2025, Europe accelerated its defense revival with Rheinmetall opening the continent’s largest shell factory, a critical step toward meeting NATO’s artillery needs amid the ongoing war in Ukraine.