Antenna Wireless Hacks

This video explains the easiest and cheapest way to hacks your wi-fi antennas.
The final result is that you could double signal strength and antenna's range for few cents and get a more omni-directional output (less fiddling with exact antenna placement) and a gain of 5 dB.





More infos and a step by step guide to hack your wifi antenna.

How to build a WLAN directional antenna.

This exhaustive video-tutorial show us about how to build a homemade WLAN (wireless lan) for connect your wireless pc card.
Very usefull.

Please take care of each step of the video.





Just a suggestion i found on comments:

Do Not Use RG 59 Coaxial Cables. That type of cable is for TV.
Use low resistance cable like the cable that is used on ham Radio's.
At least 40 or 50 ohm cable.