If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

Air pollutants like nitrogen dioxide (NO2), primarily produced during fossil fuel combustion, pose a serious concern for human health, contributing to respiratory diseases like pulmonary edema, ...

Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

A reusable sensor for in-line glucose monitoring, believed to be the first of its kind, has been launched by Hamilton Company.

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

The NIMA Gluten Sensor is 99% accurate at detecting gluten in your food. All it takes is three minutes. At CES 2026, one of the most promising health tech devices we spotted was Allergen Alert, a mini ...

To get the most out of the sensing revolution, different disciplines need to be on the same wavelength. This is a priority ...

Hot Wheels Monster Trucks are set to take over London’s O2 Arena this weekend. Giant versions of Hot Wheels’ most beloved Monster Trucks are set to take over London’s O2 Arena this weekend. Hot Wheel ...

Abstract: The distributed nature and dynamic topology of Wireless Sensor Networks (WSNs) introduces very special requirements in routing protocols that should be met. The most important feature of a ...

Abstract: Inspired by the challenges presented in Part I, Part II examines analog ambient backscatter for scalable, batteryless, wireless and ultra-low cost sensing of soil moisture. Ultra-low power ...

College of Electrical and Power Engineering, Taiyuan University of Technology, Taiyuan 030024, P. R. China Article Views are the COUNTER-compliant sum of full text article downloads since November ...