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Antennas and Transmission Lines

Antennas and Transmission Lines

Antennas and Transmission Lines

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Do-it-yourself cantenna<br />

Cheap <strong>and</strong> effective antennas can be made from food cans.<br />

34<br />

Inexpensive WiFi antennas can be made using ordinary food cans. This kind of antenna is called a “waveguide antenna”. The WNDW book<br />

has a detailed description on how to build this <strong>and</strong> other kind of antennas.

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