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

A vehicle’s Check Engine light can turn any car ride into a harrowing experience. As soon as the check engine light illuminates, it’s hard not to hear the cha-ching sound of a ...

Ice on aircraft, drones, and turbines can cause crashes and delays. A sensor spots ice instantly and could change how we handle it. Kamran Alasvand Zarasvand aims to make aerospace vehicles safer in ...

Abstract: The Internet of Things (IoT) based water quality monitoring system, mostly uses cost-effective sensors with a faster response time. Few water quality parameters such as Chemical Oxygen ...

In simple terms, decarbonising an engine involves removal of carbon deposits from the engine, using either mechanical (physical) or chemical methods. The procedure of mechanically cleaning out carbon ...

(38) The sensor oxidizes NO x gas, and the NO x gas molecules exert a pull on the electrons from sensor nanomaterials, which can be renowned to their towering electron attraction. (39) These processes ...