A Ring💍 to Go with Your Smartwatch⌚📹: https://goo.gl/3IRMqE

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By Fråst🐺

Carnegie Mellon University’s Human-Computer Interaction Institute🏤 (HCII) will demonstrate a technique to extend the available screen space🖥 for smartwatch⌚ wearers by adding a ‘smart ring.💍’ It’s used in their product called ‘Skintrack.’ The combination of devices⌚💍 is a new approach to haptics👆 and leverages the conductivity of human skin to track a 2D pointer↗. It basically makes the area around the smartwatch turn into an interactive, touch-tracking👆 surface. Watch it here📹: https://goo.gl/3IRMqE

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