Active Gear Review

Amazfit T-Rex Ultra 2 Review: A Rugged Watch Put to the Test in a West Michigan Winter

The Amazfit T-Rex Ultra 2 is a rugged GPS smartwatch with long battery life and features for outdoor adventures.
IEEE

Raceway Defect Features of a High-Speed Train Axle Box Bearing in the Vehicle–Track Coupled System

Abstract: Vibration signals are widely used in condition monitoring and fault diagnosis of high-speed train axle box bearings (HSTABBs). However, there is a lack of mechanism research on the ...
CNET

The Luna Ring Just Became the World’s First Smart Ring You Can Talk to About Your Health

There's a lot your smart ring or fitness tracker can do from your finger or wrist, but there is still certain information you ...
IEEE

A Real-Time Hand Gesture Recognition System for Low-Latency HMI via Transient HD-SEMG and In-Sensor Computing

Abstract: In real-time human-machine interaction (HMI) applications, hand gesture recognition (HGR) requires high accuracy with low latency. Surface electromyography (sEMG), a physiological electrical ...