Abstract: This letter introduces a 256-array wirelessly powered phased-array transceiver with 24-GHz wireless power transfer (WPT) for 28-GHz millimeter-wave 5G communication. The 256-element ...

Even with the standard 3.5-kW AC onboard charger, the Rogue Plug-In Hybrid can fully recharge overnight (Nissan specifically ...

And if you also woke up this morning and looked out the window in abject despair to see that it’s snowing again, head to ...

Abstract: The deep reinforcement learning (DRL) based Volt-VAR optimization (VVO) methods have been widely studied for active distribution networks (ADNs). Most approaches neglect power injection ...

Foot-powered treadle machines enabled fast, electricity-free stitching; durable antiques still favored for sustainability and vintage charm. Jeff Kent elected to baseball Hall of Fame, which again ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? There are several ways that your portable tire inflator gets its power: sources are ...

There are several ways that your portable tire inflator gets its power: sources are an 18-volt battery, 12 volts from the vehicle, or a built-in rechargeable battery. Each has its advantages and ...

New York State is changing its point system for drivers in 2026, affecting driver’s licenses and potentially car insurance. According to WHEC and WHAM, the NYS Department of Motor Vehicles’ new rules ...

My initial goal was to have a remote display that would show multiple kind of information and run reliably 24/7. Can be connected to the local network via WiFi and controlled via REST API or Websocket ...

Alexander Slagg is a freelance writer specializing in technology and education. He is an ongoing contributor to the CDW family of magazines. As students settle back into classroom routines for the ...