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.
New Atlas

Ultrasonic wristband used to track hand movements like never before

Despite decades of technological progress, robots still can’t move as smoothly as humans – they drop objects, and struggle to ...
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 ...