Your router is responsible for sending Wi-Fi signals to your phone, laptop, smart TV, security cameras and more. It has a big job. Sometimes it’s the reason your internet connection is spotty, but not ...

QUESTION: Several months ago we purchased a laptop computer and an 802.11n Wi-Fi router and had them set up by Best Buy's Geek Squad. Although the laptop "finds" the Wi-Fi signal easily, it often cuts ...

Alina Bradford has been writing how-tos, tech articles and more for almost two decades. She currently writes for CNET's Smart Home Section, MTVNews' tech section and for Live Science's reference ...

A program called `` Wifi Solver '' has been released that visualizes Wi-Fi radio waves, displays them as ``waves,'' and simulates how far the signals can reach from a router, so I tried simulating it.

It's currently wirelessly servicing the following devices for us: The signal is reported as strong but it will often drop out. This is device agnostic. My wife's phone, the 360 and 1 tablet see it ...

Q I have Minneapolis Wi-Fi service, and I get decent service on my desktop computer from a US Internet antenna at the end of my block. But the signal to my laptop is poor. I connect US Internet's ...