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 ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

In a performance application at wide open throttle, the ECU needs to control the air to fuel ratio to hit a small target somewhat richer than stoichiometric. The narrowband sensors most OEs use only ...

A 52mm (2-1/16") gauge housing ensures that it will fit in most gauge pods and can be remotely mounted virtually anywhere. All AEM digital gauges feature a 0-5v analog output for use with data loggers ...

, NOVELDA, innovator of the world’s most reliable and energy-efficient ultra-wideband (UWB) radar sensors, announces it will demonstrate its new X7 UWB Child Presence Detection (CPD) and Vital Signs ...

It’s taken some time, but the diesel world appears to have reached consensus on how to meet the Environmental Protection Agency’s (EPA) 2010 NOx standards. EPA 2010 was a major milestone in diesel ...

The longer answer is also yes. You need a wideband because a narrowband only tells you if you are RICH or LEAN, not HOW RICH or HOW LEAN. How are you going to target 13:1 AFR at wide open throttle ...

LAS VEGAS and OSLO, Norway, Dec. 19, 2022 /PRNewswire/ -- CES, NOVELDA, a world leader in ultra-wideband (UWB) human presence sensing, announced today that NOVELDA will give a preview of the people ...

Studies found that pulse oximeter devices are less accurate for dark skin tones. Apple is facing a proposed class action lawsuit alleging the Apple Watch's blood oxygen sensor is racially biased ...

OSLO, Norway, Sept. 22, 2022 /PRNewswire/ --Light + Building exhibition 2022 -- NOVELDA, maker of the most reliable human presence sensors available, announced today the launch of its new ...

Abstract: Oxygen sensor is an important measurement device of the automobile that is utilized to detect the oxygen concentration of automobile exhaust. The measuring precise mainly depends on the ...