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

Abstract: To enhance the performance of the converters along with improving their efficiency and miniaturization in many power electronics applications, a need for higher switching frequency is highly ...

Big thanks to Edward Braiman and his video for guiding me to the right direction ! My version is for my Ender 3 Pro with the SKR V1.4 Turbo mainboard, using a similar but not identical sensor. The ...

Abstract: In this paper, the design methodology of a microstrip angular displacement sensor based on an impedance transformer with a quasi-Chebyshev frequency response is proposed. This sensor with ...