To easily check your Wi-Fi signal strength, look for how many lines appear in your device's Wi-Fi symbol. The more lines, the ...

Your browser does not support the video element. You can boost your Wi-Fi signal by restarting the router and testing your internet speed. Upgrading your router and ...

Internet service providers (ISPs) generally include a router free of charge or for a fee with their fibre-to-the-home (FTTH) offerings, but these are often quite basic. However, prominent brands ...

Kits like these blanket your home in a wide web of Wi-Fi signal, with the help of multiple physical pieces of transmitting hardware. In our tests of today's best Wi-Fi mesh systems, our top ...

When a device transmits a Wi-Fi signal, its digital baseband processor modulates the carrier frequency using tens of microwatts of power. However, the analog RF chip that generates the carrier ...

We've outlined here our picks for the best Wi-Fi routers you can buy. Each has been selected based on thorough, objective testing, which includes evaluating throughput speeds, range, and signal ...

Routers send the signal out in all directions. If you keep your router in the left corner of the house, you're losing wireless coverage, and if your neighbors can guess your Wi-Fi password ...