Description Support ADK function, support Android phones: G1, One, S, Droid X(Mobile phone system needs to be upgraded to Android 2.3.4, Tablet PC needs to be upgraded to Android 3.1). apk installation package and adk source filesMaterial: PCBColor as shownCompatible with the following Aduino hardware.Aduino 328Aduino Diecimila/Duemilanove 328Aduino 2560 (recommended)Aduino 1280Let Aduino implement USB function, can communicate with other USB devices, and support USB HUB function.Debug demokit when the phone to USB debuggingThis is a USB expansion board need to be used with main control board to useSupport , and most Ardu boardsThe board currently supports the following device categories. devices, such as keyboard, mouse, joystick, etc.USB to serial converters - , -2303, , and cell phones and GPS receiversAndroid phones and watches with ADK capabilityDigital cameras - for , , DSLRs and PS, as well as in generalSupport for additional devices is currently under development.Package Contents:1 x MAX3421 Development Board ModuleOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.