A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called skyrmions. These light vortices hold their shape even when disturbed, making them ...

You might find that you want to control your Android phone right from your computer for one reason or another. Maybe you’d like to comfortably play your favorite mobile games on the big screen, or ...

Whether you want a rugged, take-anywhere speaker for the beach or the centerpiece for a multiroom sound system, these are the top Bluetooth and Wi-Fi speakers we've reviewed. I’m PCMag’s home theater ...

Working from home by day, gaming and streaming by night? Defeating Wi-Fi dead zones is more important than ever. A mesh network system blankets your home with uninterrupted wireless coverage. These ...

Abstract: There is a large gap between current AI-based autonomous-driving cars and fully autonomous cars, where the remote control of vehicles can be a unique solution to fill the gap. The remote ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

Abstract: Segmented transmitter coils are commonly employed in dynamic wireless power transfer, and automatic switching is a preferred function to limit the transmitter current. This letter proposes a ...