Unplugging a router and restarting it clears up any software glitches that may have developed and lets it reconnect to an ISP, usually improving performance.

When everything's functioning properly, Wi-Fi tends to feel seamless, even invisible. It is, after all, just a framework for what you want to do online, much in the same way that a road is the literal ...

Whether you're giving it away or troubleshooting a glitch, here's how to bring your Chromecast back to square one ...

Update your router firmware regularly to squash bugs, close security gaps, and (potentially) expand features and compatibility. Wait a few days before downloading any new update. Disconnect underused ...

The system consists of a Raspberry Pi Zero board connected to a 5MP Pi camera module, as shown in Fig. 1. The Pi Zero accesses the internet via a mobile phone acting as a Wi-Fi hotspot. This compact ...

The federal government has officially announced that its landmark free internet program, originally slated to expire this year, will now continue through ...

These days, your wireless router is not just your lifeline to the internet, but also to your job. We've hand-tested the top routers so you can find the right fit to build a snappy home Wi-Fi network.

I’m the deputy managing editor of the hardware team at PCMag.com. Reading this during the day? Then you've caught me testing gear and editing reviews of laptops, desktop PCs, and tons of other ...

There are different ways to restart your Android phone without pressing and holding the physical power button. Here are two.

Do you need a single access point or coverage for your entire home? Let's break down which is right for you and why.