Automatic building mapping could help emergency responders

MIT researchers have built a wearable sensor system that automatically creates a digital map of the environment through which the wearer is moving. The prototype system, described in a paper slated for the Intelligent Robots ...

New, content-based geographic map search tool unveiled

A new digital map-search tool will be described by University of Cincinnati Professor Tomasz Stepinski at an international conference Sept. 20. Stepinski said the new tool, known as LandEx, is only the first of several applications ...

Researchers use 'digits' to change the channel

A team of inventors from across Europe have done away with traditional remotes and have developed a sensor about the size of a wrist watch which is able to track the 3D movement of the hand and allows the user to remotely ...

Wireless communication's crystal ball

By now, wireless connections like Wi-Fi and Bluetooth are just as commonplace in industry. Yet systems often interfere with one another as data is being exchanged. Now, "Awair" will not only detect available frequencies but ...

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