Extend your Wi-Fi by building a better antenna

OK, so my computer is tied in to our Wi-Fi network that never fails to piss me off!! The router is very spotty, even though I'm less than 40 feet from it, my signal says it is low. Given this less-than-optimal situation, I was very pleased when I came across this article in Popular Science Magazine. Basically, with some tape, cardboard, and aluminum foil, you can boost your Wi-Fi network/router to perform, in my experience, significantly better. I mean, we're talking going from a Low signal strength to an Excellent signal strength. So, in a quick 20 minutes, a bunch of gidiness from the increase in performance, and a blog later, I'm now enjoying speeds closer to what I've been paying my service provider to give me.

I've attached pictures for your viewing, and idiot-proof pleasure.

The tools needed. You will need a piece of cardboard, scissors sufficient for cutting, Aluminum Foil, Tape, and the cut-out template. You can get the cut-out template HERE.

I first placed the template over the cardboard. With scissors, I perforated the cardboard on through each 'X' on the template.

Here is the perforated half-circle section.

Here is the culprit, a Belkin wireless router (I don't remember the model). It is critical, as the article states, to have the hole for the antenna, or the focal point, in the proper location. Otherwise, the signal won't be boosted as effectively. So, test fit the "focal hole" over the antenna to ensure it will fit properly.

Here is the taped foil over the cardboard (backside is pictured). Ensure that the foil is as flat against the cardboard as possible.

Here is the final product, mounted on the router. You will probably have to mess with the booster and aim it properly. But, once completed, you should notice significant improvement in performance.