Wheel bearing and ABS sensor tolerances can trigger ABS codes and erratic signals. Learn key diagnostic steps for accurate ...

Chemists in South Korea have created a stable color-changing sensor that displays an easily quantifiable response to the pH of its surroundings. Published in Microsystems & Nanoengineering, Dong-Hwan ...

Apple, Garmin, Samsung, Google or Amazfit? I compared each one against a chest strap for heart rate accuracy and found a ...

Learn how to build and test narrowboat steps with this companionway tutorial, covering precise measurements, secure installation, and safety checks. Perfect for DIY narrowboat owners aiming to improve ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

Among the many problems with the flu is the fact that you can spread the virus before you even know you've got it. An experimental new "sensor" could one day keep you from doing so, by causing you to ...

Flu season is fast approaching in the northern hemisphere. And a taste-based influenza test could someday have you swapping nasal swabs for chewing gum. A new molecular sensor has been designed to ...

For heart rate testing, Horst used a Polar H10 chest strap as the benchmark. The Apple Watch Ultra 2, running watchOS 26 beta, delivered results that were nearly identical to the strap during indoor ...

Samuel Lellouch does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

BELFAST — L3Harris and electronic warfare (EW) specialist ELT Group are partnering to set up an Italian intelligence, surveillance and reconnaissance (ISR) multi-sensor test facility — a first of its ...

Motion analysis device developer dorsaVi (ASX: DVL) has delivered its resistive random-access memory (RRAM)-powered sensor systems to Singapore for comprehensive testing in real-world biomedical ...