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usbwifi.net - Wi-Fi omni Directional Systems
omni Directional Systems
Tools and parts needed for the job.
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omni Directional Systems work by sending a signal in all directions with equal signal strength.
Pictured on the left is a small antenna to boost the signal of a laptop wireless card, that can be stuck to the back of the laptop screen.
The design is the same as for the larger homemade antenna, but uses thin RG58 cable and is only 2 sectors long. The size was chosen so it could be housed inside the tube of an old pen, to provide rigidity and protection to the antenna.
Below are links and demos on how to make and use one..
omni Directional Systems -
Laptop Mini Wireless Antenna -
Easy Homemade 2.4 Ghz Omni Antenna -
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