Carnegie Mellon University

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Simplifying IoT With a One-Sensor Package

Some researchers feel a single, general purpose sensor can deliver data that is more clear and concise.

Researchers at Carnegie Mellon University's Human-Computer Interaction Institute have developed a low-cost method of turning a wide variety of surfaces into touchpads, such as this steering wheel.

Spray-On Touchpads from a Can

Researchers have figured out how to turn surfaces of varying shapes and sizes into touchpads using tools as basic as a spray can.