OK, i have a 1500Ma wifi dongle with a usb connection plugged into my tower pc running WinXP, i have an external yagi antenna on my roof, all this works perfectly fine.
Is there a way to feed this wifi signal i recieve into my Linksys WRT54G wifi router? Thus making it possible to run say another computer via ethernet, or wifi.
Is it some sort of POE injector i need to give 5v to the dongle?
I hope this clear as to what i want to acheive.