【實用生活app】Build a Low Cost WiFi Antenna|最夯免費app-綠色工廠好玩App

Sometimes, your WiFi signal just doesn't reach where you want it to reach. You've seen wireless adapters at the store, but they can cost a lot more than you want to spend. We'll show you a way to build a directional WiFi antenna using off-the-shelf parts, no new software, and without opening your computer case. Get a significant signal boost for about $30USD.