HardwarePhys.org Technology25 minutes ago
Researchers Develop Radar Smartwatch Trackpad
3 min read
Researchers at North Carolina State University developed EpiPad, a radar wristband that turns a user's forearm into a smartwatch trackpad. Presented at the UbiComp/ISWC conference held Oct. 13, 15 in Shanghai, the system uses a 5 mm by 4 mm sensor array. Calibration takes less than four minutes.
Level
Hype check
Tap to vote and see what everyone thinks.
In this storyArm
