Khead

Is it possible to share my internet connection with a 2nd wireless card? Here's my scenario......I have free wifi at my apartment. But the signal is a little weak. My laptop's internal network card can pick up the signal, but my iPad doesn't see the network because the signal is too weak. I know my iPad can connect to the network, because I can pick up the signal on it in the laundry room. So if I have a 2nd wireless card, can I share the internet connection to my iPad? I can't find a solution anywhere, everything I find is how to share a wired connection with a wifi card, but not share a wifi connection. Any ideas?