Gesture-recognizing watch strap lets its wearer fly a drone

Gesture-recognizing watch strap lets its wearer fly a drone

The technology could conceivably also be incorporated into bracelets, or perhaps even adhesive skin patches Although there are already systems that allow us to control devices via hand gestures, they typically either rely upon visual sensors such as cameras, or they utilize accelerometers and gyroscopes. Scientists from Swiss research center Empa, however, have devised a […]

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