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Wearable Sensor Tracks Fatigue In Real Time
A tiny wearable device can tell when you are tired by tracking your blinks. Can it help keep people safe and healthy every day?
Researchers...
Body Heat Powers Wearable Devices
With durability and fivefold higher efficiency than past designs, it could enable battery-free wearables and autonomous IoT sensors powered only by human warmth.
A team...
Can Heart Rate Be Measured Without Wearable?
Your WiFi can track your heart rate without a smartwatch or sensor. Can ordinary signals be used to check your health at home? Read...
Load Switch Based Ship Mode Reference Design for Wearables
A space saving Ship Mode that features a simple, low cost load switch solution for wearables and small portable devices.
The TIDA-00556 is a low-power,...
3D Printing Powers Smarter Wearables
A SeoulTech team has developed a 3D-printed auxetic structure that boosts sensor sensitivity, stability, and customization—opening new possibilities for smart insoles, robotic grippers, and...
Ultra Thin Laser Display For Wearables
Meta has shrunk a laser display to just 2 mm thick—80 times thinner than today’s panels—using a breakthrough photonic chip. The result: brighter colors,...
Compact Buck Converter Design for Wearables and IoT (1.2V–3.3V Output)
A buck converter is a DC-DC power device that efficiently steps down a voltage to a lower level. It uses an inductor, resistors, and...
AI Wearable For Joint Torque Sensing
The wearable tracks knee force and movement in real time. It helps monitor joint health, support recovery, prevent injuries, and connect with assistive devices.
Researchers...
Wearable Device Tracks Cortisol Continuously
A Chinese researchers have unveiled a wearable that continuously monitors cortisol levels through sweat, offering real-time insights into stress and health with high precision.
In...
AI “Electronic Nose” For Wearables
The AI "electronic nose" works like a human's sense of smell, with uses in wearables for health, pollution, and perfume detection.
Researchers at South Korea's...
