In one sentence, describe what the following article is about:

Scan for the wireless network with the SSID you provided above.  On any device that supports wireless networks, you should see your new network as long as you are within range of the router. Select it and you will be prompted for the passphrase. Once you enter the passphrase, your device will be automatically connected to the wireless network. The network will be stored in your devices memory and will automatically connect whenever you are within range. For detailed instructions on selecting and joining a wireless network for your specific computer, tablet, or smartphone, follow this guide. Besides other computers and tablets, you can connect other devices as well, such as printers, game consoles, TVs and more. See the following guides for instructions for your specific device.   Install a wireless printer.  Connect a PlayStation 3 to a wireless network.  Connect an Xbox 360 to a wireless network.  Connect a Nintendo Wii to a wireless network.  Connect Apple TV to the wireless network.
Connect a computer, tablet, or smartphone to the wireless network. Enter your wireless passphrase. Connect your other devices.