Stop struggling with stuck O2 sensors. Find out why a specialist socket kit is a better investment than a standard wrench for your next car repair.

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

Consumer technology has become part of our daily lives: smartphones, laptops, smart TVs, gadgets, and more. Most of these products are not cheap. When they encounter technical issues or break down ...

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: Aiming at the demand of oxygen partial pressure measurement in aerospace and aviation, a tunable diode laser absorption spectroscopy (TDLAS) technique is proposed to realize the oxygen ...

Abstract: Human detection using sensors preserves the privacy. The Passive Infrared (PIR) sensor is used to detect the presence of human. But this detects the human only if they are in motion.

Ashley traded the quiet life of a small town in a big house for the hustle and bustle of the Windy City. On any given day you might find her working on a freelance photo or blogging gig, wrangling her ...