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

Abstract: This article presents a microwave sensor system (including the electromagnetic module and the associated electronics for signal generation and processing) useful for unattendedly monitoring ...

Abstract: Elderly people and those with disabilities may have difficulty with physical activities such as using electronics. For the study, the researchers will identify the gestures needed, use CNN ...