Arduino Wirelss SD Shield
Arduino Wirelss SD Shield Arduino Wirelss SD Shield Arduino Wirelss SD Shield
$17.49
The Arduino Wirelss SD Shield is a great way to prototype wireless applications thanks to its XBee(TM) compatible socket, prototyping area and SD card connector.

You can use the wireless module from Digi to create a network of Arduino boards, solder parts to the prototyping area to create your project, and use the SD card to store data you can then easily transfer to a computer.