Internet WIFI noob. Need some advice.
I have a coax (TV antenna) cable outside coming in the house and I'd like to connect a WIFI antenna ( either yagi, omni, cantenna) to it, instead of TV. I'd need an adapter (N to F?) for it. Now, once the antenna and cable are hooked up, what do I need to transmit the internet WIFI signal throughout the house? Modem, router, both,? I have a spare Linksys WRT54G router with Ethernet IN and OUT. IOW, what other gear would I need to have WIFI throughout the house? The WIFI would be used for laptops and desk comps.