Typically, Raspberry Pi is connected to the local network via Ethernet. To get away from the wired network, Raspberry Pi should be connected to the existing wireless network. To do this, a WiFi adapter must be plugged into a USB port and then configured.
The following instructions refer to the setup of a WiFi adapter under the distribution “Raspbian”. Other distributions may require customization.
For example, installing a driver for the wireless adapter. One should not assume that each distribution always brings the necessary drivers.[Read more…] about Setup Raspberry Pi Wifi adapter