The cantenna, how a tincan gives you great wifi coverage

DIY Projects, Food and Beverage, hacks, Retro, Wireless   |
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Ten years now the cantenna, the art of putting various antenna device behind or inside tin cans. You can actually gain over 12DB with a cantenna. Here in Sweden a friend once told me he was using a danish internet hotspot for over two months! Anyway the pringles antenna made Adam Flaherty originally recently turned ten and i guess we might as well honor this as cantenna’s are epic!


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Johny

Johny (John-Erik) Krahbichler is the CEO and main author of Gadgetzz, since 2009. While Mr. Krahbichler's expertise is in consumer electronics, his true passion is science´, and educating the world about the universe we inhabit. Check out the non-profit Scientific Literacy Matters Currently Johny is using his experience from covering trade shows such as the CES, to work with trade show exhibition marketing.

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