Here’s a really cool instructional video on how to build a WiFi cantenna. This can be a great way to extend the range of your USB WiFi dongle to receive your neighbor’s WiFi signals. Of course, you can probably use the same method for increasing range on your broadband card too.
video://www.youtube.com/watch?v=NVjN9EK7B0E
Another video on how to build a WiFi cantenna:
video://www.youtube.com/watch?v=IoPhkW5t7sI
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