Before we can talk about improving your Wi-Fi connection, let's get a quick understanding of what Wi-Fi is exactly. See, Wi-Fi is based on radio waves, and these waves travel through walls and other ...

Nothing can ruins your day more thoroughly than a crappy wifi signal that slows your entire life to a crawl filled with error messages, broken images, and tedious ...

Finally, a WiFi finder that actually makes sense. I’ve seen so many of these things with just two LEDs—red for no WiFi, Green for much WiFi—to know that the previous crop of WiFi detectors were hunks ...

Why there aren’t more of these available, we don’t know, but Kensington has a pocket-sized WiFi detector coming out that can detect 802.11b and 802.11g signals from up to 200 feet away and has three ...