Sonair Unveils World's First Safety-Certified 3D Ultrasonic Sensor for Human-Robot Collaboration

The ADAR One sensor is now suitable for SIL2 and PL d applications and is certified to fulfil all requirements of the ...

Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
Smithsonian Magazine

The Never-Ending Race to Build the World’s Tallest Structure

Ever since humans began building, they’ve been building up. Throughout the millennia, our constructions have reached higher and higher into the sky, spurred by various motivations: religion, democracy ...
ZDNet

This tiny device quietly monitors your home for electrical hazards - and it's on sale

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...
Consumer Reports

Best Indoor Motion-Sensing Lights

Let’s face it: As we age, our vision and balance aren’t what they used to be. These changes to our senses can be minor annoyances but can also lead to injury, from stubbed toes to serious falls.
EurekAlert!

Boosting sensitivity of cellulose pressure sensor via hierarchically porous structure

Conventional plastic or silicone pressure sensors deliver either high sensitivity or a wide range—but rarely both. Now, researchers from Wuhan University and Beijing Institute of Technology—Prof. Ang ...
CBS News

7 deaths, hundreds of injuries may be linked to diabetes glucose monitor errors, FDA says

Patients are being warned to stop using some glucose monitors made by Abbott Diabetes Care after the company found malfunctioning sensors may be linked to hundreds of adverse events and several deaths ...
C&EN

Porous-Structure Flexible Muscle Sensor for Monitoring Muscle Function and Mass

Muscle function and composition are important indicators of age-related health. However, current assessment methods are often complex and expensive, making the early detection of related problems ...
Forbes

Capital Structure: Frameworks And How Companies Make Financing Decisions

Capital structure refers to the mix of funding sources a company uses to finance its assets and its operations. The sources typically can be bucketed into equity and debt. Using internally generated ...
IEEE

A Compact, Cost-Effective, and Highly Sensitive Optical Blocking Structure (OBS) Tactile Sensor for Enhanced Robotic Grasping

Abstract: Haptic perception is essential for robotic grippers performing delicate handling tasks, yet designing a tactile sensor that is both low-cost and high-performance remains a challenge. This ...
IEEE

Research on a Bipolar Structure Voltage Sensor Based on Capacitive Coupling Principle

Abstract: This paper investigates a bipolar structure voltage sensor based on the principle of capacitive coupling. The non-contact voltage sensor, based on electric field coupling, offers advantages ...