Looking to beef up your Wi-Fi network? A wireless range extender is a less expensive alternative to a new router. (Some can ...

[CNLohr] wanted to test the WiFi range in his house. One look at his roommate’s cup and an unorthodox idea was born. The WiFi Cup used an ESP8266 to connect to his home network. For output, [… ...

OpenSignal is a highly-rated app for both iOS and Android phones. It lets you do a speed test of your Wi-Fi, including download, upload and latency for 3G, 4G/LTE, 5G, and Wi-Fi. You can also find ...

If your Wi-Fi isn’t working read: What to do if Wi-Fi doesn’t work on your Mac. Also, it’s wise to check if the problem is with the website you are trying to access rather than your connection.

Modern routers generally support at least Wi-Fi 5, which uses two frequency bands — 2.4 GHz and 5 GHz. The 5 GHz band provides better bandwidth but usually has a shorter range.

Some metals reflect Wi-Fi signals, disrupting the path of a wireless network using an omni-directional antennas. You can harness that same property to focus the signal from an omni-directional ...

These days, a fast and reliable Wi-Fi signal is akin to basic utilities like electricity, water or gas — an essential, whether you’re still working from home or just need an optimal experience ...

Wi-Fi builds on features from the previous standards. If you have Wi-Fi 6, it'll have the 2.4 and 5GHz bands. Wi-Fi 6E added the 6GHz band, and Wi-Fi 7 doubled the 6GHz channel size.