Creating a wireless network

[Anchorman]

Happy New Year!

I have computers running in different buildings, all connected to the main router/modem using homeplugs. How do I go about creating a wireless connection in one of these builings (away from main pc/modem)? Can I just buy a wireless card which will then transmit from the connected pc?

Cheers!

 

[Duke]

You can either buy another homeplug which has a wireless access point built in or attach a standard wireless access point to an existing switch/router/homeplug with RJ45 cable.

 

[Anchorman]

Ah, ok then. Recently replaced homeplugs so probably won't buy another one of those. Was hoping for a neater solution than another box/power lead sitting about - but I suppose it's not the end of the world.

Thanks