A thumb-worn multimodal smart ring, callled "mRing", is designed to support mid-air interactions with Computers/TV/Phone/AI/Robots, leveraging micro touch gestures between thumb and other 4 fingers
wearable-devices multimodal-interactions mid-air-interaction thumb-ring circle-to-search smart-ring circle-select circle-to-command circle-with-laser thumb-worn micro-touch-gestures
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Updated
Dec 25, 2025