Discover how to build a powerful DIY directional Wi-Fi antenna from simple materials, including metal jar lids and a threaded ...

Trouble streaming Netflix? The problem could be WiFi dead zones in your home. Maybe your house is a little too spacious, or the layout of your apartment just isn't conducive to a consistent signal.

Directional Wi-Fi can help you to get better Wi-Fi performance by concentrating your wireless access point's signal on a particular location. However, the output from a directional antenna is subject ...

In this week’s technology-advice column from Lifehacker, we’re going back to our favorite topic: wireless networking. This time around, a reader is having some issues getting an important piece of ...