CNET

I Listened to My Own Heart and Lungs With the 'Thermometer of the Future'

I put Withings’ new BeamO thermometer to the test for several weeks to determine who could benefit from its four-in-one ...
CNET

Check Your CGM: Recalled FreeStyle Libre 3 Sensors Associated With 7 Deaths

This is now a Class I recall, meaning that the use of these continuous glucose monitoring systems could cause serious health ...
Interesting Engineering

High-performance sensor achieves record-level alcohol sensitivity at ultra-low power

A new gas sensor can detect ethanol in the air at just 5 parts per billion while using less than 30 milliwatts of power.

How to Get the Most Accurate VO2 Max Score Using Your Watch

Your watch’s VO2 max isn’t perfect, but you can improve its accuracy with better data and heart-rate tracking.
IEEE

Analysis and Testing of Charge Induction in a Resonant Torsional Electric Field Sensor Based on a 3-D Mechanical–Electrical Coupling Model

Abstract: Microelectromechanical systems (MEMS) electric field sensors are extensively utilized in aerospace, meteorological observation, industrial production, and power system applications due to ...
Steel Horse Rides on MSN

A car keeps dying at red lights—then the auto shop spots the hidden cause

When a car keeps cutting out at red lights, the problem rarely feels minor to […] ...
IEEE

A Fingertip Sensor for Wire Retention Force Test of Electrical Connector Using Pressure Control on Textured Elastic Friction Pair

Abstract: Wire retention force is an important indicator for evaluating the reliability of wire insertion in electrical connectors. Current approaches to measure this force are mainly relied on spring ...