In the Maker Shed: XBee and XBee adapter kits
Check out the 1mW XBee wireless module with 802.15.4 protocol . It’s really good for point-to-point, and multipoint networks. It really is the easiest way to add wireless communications to your next project. Features Low cost, low-power point-to-multipoint/peer-to-peer networking Fast 250 kbps RF data rate No configuration needed for out-of-the-box RF communications 128-bit AES encryption […]