Do you want to free your robot of wires? Send sensory data back to your PC/Laptop? Control your robot from up to 300 feet away without having to worry about interference issues? Zigbee technology is the answer.
The Xbee Wireless Kit for Arduino provides everything you need to harness the powerful technology of Zigbee 802.15.4 wireless communication using Arduino micro-controller. Simply, Connect one XBee to the shield and your Arduino and connect the other XBee to the Explorer dongle and your computer, and you’ll be able to very easily pass serial data to and from your Arduino wirelessly!