Abstract: Power amplifier (PA) is the core device for dc-RF conversion in wireless power transfer (WPT) system. However, the drain efficiency (DE) of PA decreases significantly due to the load ...

Little has changed in the PC graphics-card market, according to a new report Monday. Nvidia still controls the vast majority of the PC graphics card market, but Intel actually has a small share. Yes, ...

The AOOSTAR EG01 is an upcoming graphics dock that gives you plenty of flexibility when choosing a graphics card, power supply, and connection to a PC. Its open air design means that most recent ...

Join us as we dive into the universe of gaming with the Alienware Steam Machine! In this video, we'll guide you step-by-step through the initial power-on process and the setup of SteamOS. Whether ...

GameSpot may get a commission from retail offers. The Battlefield franchise has always been known for its high-quality graphics, and Battlefield 6 is no different. At the launch of Battlefield 6, the ...

The company, which leases out residential batteries as well as sells energy, is betting that it can profit from a new approach to soaring energy demands. By Michael J. de la Merced As cities around ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Back when I lived in North Carolina, along what weather experts call Hurricane Alley, ...

As an Amazon Associate, we earn from qualifying purchases. TweakTown may also earn commissions from other affiliate partners at no extra cost to you. The ASRock TC-1300T is an excellent choice for ...

Quantum computers just got cooler—literally—thanks to a smart amplifier that slashes heat without sacrificing speed. Quantum computers have the potential to tackle problems far beyond the reach of ...

If you're seeking the absolute best of the best in PC gaming performance, look no further. Dell has just dropped the price of its flagship Alienware Area-51 prebuilt gaming PC, equipped with the ...

Graphics Cards Nvidia is reportedly looking to cut gaming GPU production by up to 40% in 2026 due to VRAM supply issues, but it's not as bad news as you might think. Not yet, at least Graphics Cards ...

Nvidia's Arm chip said to match an RTX 4070 laptop's gaming performance at barely more than half the power consumption. When you purchase through links on our site, we may earn an affiliate commission ...