$500 Nano-camera Operates At The Speed Of Light

A $500  three-dimensional  "nano-camera" that can operate at the speed of light has been developed by researchers in the MIT Media Lab and was presented at Siggraph Asia in Hong Kong. It could be used in medical imaging and collision-avoidance detectors for cars, and to improve the accuracy of motion tracking and gesture-recognition devices used in interactive gaming. read more

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