This shield adds USB Host capabilities to the Arduino. Comes in four different configurations. Software support for new devices is constantly added; at the moment, code for USB keyboard and PS3 controller are ready with Bluetooth and digital cameras in the works.

This is revision 2.0 of the USB Host Shield. Thanks to new interface layout it is now compatible with more Arduinos: not only UNO and Duemilanove, but also the Mega and Mega2560.