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

Single-use bioprocessing market size was valued at USD 30.12 billion in 2025 and is projected to hit the market valuation of USD 122.92 billion by 2035 at a CAGR of 15.1% during the forecast period ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Alright, so that engine knocking and the car running like crap? Yeah, it was back. Even after cleaning everything (EGR, O2 Sensor, Throttle body, Intake Manifold, Exhaust manifold) last time, the ...

Lake Tahoe, renowned for its blueness and clarity, has recently seen its shores change color with an increase in algal blooms in a greening pattern that has been observed in similar lakes across the ...

Apple released a small build update to iOS 26 developer beta 6, which does not re-enable the blood oxygen sensor on Apple Watch in spite of the earlier iOS 18.6.1 update that did. The new iOS 26 ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car experiences poor fuel economy, lacks power, feels sluggish, idles rough, or has an illuminated check ...

Treatment of industrial high-salinity wastewater (1%~3.5% NaCl) typically involves integrated physicochemical and biological technologies, necessitating real-time monitoring of biochemical oxygen ...

Baker Hughes has agreed to sell its precision sensors and instrumentation product line to US industrial products manufacturer Crane for approximately $1.15 billion, the oilfield services giant ...