In the nearly four years since Russia’s unprovoked full-scale invasion of Ukraine, the war has repeatedly confounded expectations. A conflict that many analysts anticipated would be short and ...

The Ergatta Rower offers tons of full-body workouts disguised as video game-like races and exercises. Here's what it's like ...

If you’re looking to track your weight as part of your wellness routine, the right bathroom scale will deliver consistent, reliable readings—whether you prefer to check in daily, monthly or sometime ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

The Signal Path] shows us how to recreate a classic science experiment to measure the weight of an electron. Things are ...

These days, the humble bathroom scale can do much more than simply show your weight. Smart scales measure various body composition metrics, such as body fat percentage, muscle mass, and water weight, ...

Get our weekly Home and Garden email for tips, and interior inspiration Most modern smart scales use something called bioelectrical impedance analysis (BIA), a painless electrical current that’s sent ...

Abstract: This paper introduces a novel near-field calibration method for large-scale planar arrays. A novel signal model is developed by representing the plane wave spectrum (PWS) corresponding to ...

Keysight will showcase end-to-end solutions enabling AI system design, interoperability validation, and large-scale performance at DesignCon 2026. From advanced packaging and chiplets to PCIe®, memory ...

Abstract: Camera calibration is very important for some vision tasks, like rendering 3D scenes, environment reconstruction, and self-localization, etc. In this paper, we propose a framework of ...

Stereo vision is a crucial field of study within digital image processing and computer vision, focusing on the extraction of depth information from two-dimensional images. The primary technique in ...

This is a visual SLAM system designed for dynamic environments, based on the ORB-SLAM3 framework. It runs in real-time on a single laptop CPU without compromising tracking accuracy. The system is ...