How To Build a WiFi Antenna From A Tin Can
We haven’t tried it yet but the Cantenna looks looks like a cool and cheap (under $5) way to extend the range of your WIFi network. And as a bonus you get to show off to your friends that you did it with the same container that your lunch came in. Cool beans!
You might think this is as simple as connecting a wire to a can but apparently there are some frequency vs can things to work out that require some calculation but fear not Greg @ Turningpoint has provided a handy calculator to help you get your can extending your WiFi network in no time.
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