Carnegie Mellon Researchers Develop a Touchscreen for Skin
A wearable technology developed by researchers at Carnegie Mellon University may one day make touchscreens for smart watches unnecessary as users could issue commands to their devices simply by touching their own arms. The new technology would essentially transform a user’s entire lower arm into a touchpad, capable of receiving commands traced on the skin. The system, called SkinTrack, was developed by Carnegie Mellon’s Human-Computer Interaction Institute’s […]