Any router that DD-WRT can be installed on can be turned into a wireless repeater and bridge. A wireless repeater takes the signals from your main wireless network repeats them on another.

Both types of technology work in a similar fashion: You plug an adapter into an electrical/cable outlet and connect it to the router, bridging your network to the electrical/cable lines (or you ...

Put the second router into repeater mode and it will connect to the primary router's signal, extending the network to other areas.

Each Linksys HomePlug AV Powerline option includes an Ethernet adapter that connects to your router and a second adapter for your wired devices elsewhere -- both of which are plugged into sockets ...