Whether you're hosting a Super Bowl party or want to connect an outdoor security system, extending your Wi-Fi signal outside doesn't have to be complicated. Trey Paul is a CNET senior editor ...

The HDMI ports on the back of your TV are such simple things. You plug something in, a picture appears on the screen. And that’s how it should be. The days of being upsold expensive gold-plated cables ...

Here’s how it works. The best powerline extenders allow you to use your home’s electrical wiring to extend your internet connection even further than your Wi-Fi router’s range. This way ...

But plugging in the wrong HDMI cable can hold it back from reaching its full potential, especially when you’re gaming. It’s almost absurd that such a seemingly basic component can make or ...

The United States Air Force KC-10 Extender aerial tankers were one of the most famous applications of the legendary McDonnell Douglas DC-10. It provided the Air Mobility Command with advanced tanker ...

Unfortunately, even the most powerful routers can struggle to provide consistent coverage—which is where a Wi-Fi range extender shines. Wi-Fi extenders offer a simple, effective solution to ...

The two primary standards are HDMI and DisplayPort, which offer different features and capabilities. Displays often use one over the other, while some even feature both options. But which should ...

The best HDMI cables provide a reliable connection between your TV or monitor and various devices, from soundbars and streaming boxes to gaming consoles and Blu-ray players. HDMI cables can ...

The PS5 supports 8K@60Hz or 4K@120Hz, so you’ll want to choose an HDMI cable that’s designed to support the latest features of the PS5, including 4K resolution at 120Hz and even 8K resolution ...

The best Wi-Fi extenders let you easily and inexpensively improve the range of your existing Wi-Fi router. If you’re not quite ready to upgrade to one of the best mesh Wi-Fi systems, a simple Wi ...

Cellular signal boosters use big antennas to improve coverage in your home or car. These are the top signal boosters for apartments, houses, and vehicles. I’m one of PCMag’s mobile analysts ...

It offers the highest maximum data transfer rate (at 77.37 Gbps, it’s nearly double HDMI 2.1’s 42.6 Gbps maximum), much higher refresh rates at both 4K and 8K than HDMI (240 Hz and 85 Hz vs ...