Gadget Review on MSN

Your smartwatch can track your gestures like Minority Report – here's how

Smartwatch hand tracking uses sound waves to turn any Android wearable into a gesture controller without cameras or extra ...

I walked 3,000 steps with my Apple Watch, Google Pixel, and Oura Ring - this tracker was most accurate

Just how accurate is that smartwatch or smart ring? I tested three health trackers' step counters to find out.
IEEE

Trajectory Tracking and Point Stabilization for Package Delivery Using a Quadrotor with Nonlinear Model Predictive Control

Abstract: Quadrotor Unmanned Aerial Vehicles (UAVs) are emerging as a key technology for last-mile package delivery due to their agility and Vertical Take-Off and Landing (VTOL) capabilities. However, ...
IEEE

Videographic-Free Tracking of Hyoid Bone Displacement During Swallowing Using Accelerometer Signals and Transformers

Abstract: Objective: Accurate tracking of anatomical landmarks during swallowing is critical for early diagnosis and treatment of dysphagia. Hyoid bone displacement plays a pivotal role in upper ...
Tech Xplore on MSN

Sonar on stock smartwatches leads to hand-tracking advancement

Imagine tapping your thumb and index finger together twice to skip to the next song or clicking around your laptop or desktop ...