Hello, This is my first instructable. Today Im going to sho you how to significantly increase the range and signal power of your laptop for about 15$. I have a Dell E1505 but this can be easily adapted to other brands of laptops. Its very Easy and quick mod but you must be very careful not to hurt your laptop... cuz that would suck, and im not buying ya another one. So Here we go !
http://www.instructables.com/id/Dell-Laptop-WI-FI-High-Gain-Antenna-Mod-Increase-_1/