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Cardboard WiFi Antenna Upgrade

An anonymous reader writes "A British company called Tritium is marketing a piece of cardboard with metal foil on one side. You order it for under US$25, shipping included, and you get a flat envelope with the cardboard. Cut it out, shape it into a parabola and snap it into the little stand. Then slip it over your current antenna. It is advertised to extend the range of your current antenna by 2 to 3 times. See their website for more information on the cleverly named Tritium Flatenna."

3 of 200 comments (clear)

  1. Re:Ouch by happyfrogcow · · Score: 0, Redundant

    maybe they need to put more tinfoil wrapped cardboard into their servers.

  2. Re:Make your own by pornaholic · · Score: 0, Redundant

    This really works.

  3. Great! by jjholt1213 · · Score: 0, Redundant

    This saves me from using tin foil and running out before my hat is complete