Description:  This bracelet contains an RFID reader and an accelerometer for detecting hand gestures used to navigate menus. Combined with an Internet-connected cell phone, the device lets people unobtrusively find information about tagged items such as books and DVDs.
Source:  MIT
Story:  Bracelet navigates Net
TRN October 17, 2005
TRN Categories:  Human-Computer Interaction
Form:  Still

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