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

12:27, Sat, Oct 4, 2025 Updated: 12:27, Sat, Oct 4, 2025 Italian football legend Alessandro Del Piero has hastily removed a social media post after accidentally revealing kits for the upcoming World ...

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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 ...

Early last year, Apple made the bold, court-mandated decision to remove the blood-oxygen feature from the Apple Watch Series 9 and Ultra 2 in the U.S. over a patent dispute with medical technology ...

If you’ve had your eye on a new Apple Watch Series 10, now’s the day to finally get one. Not only is it $100 off, starting at just $299 for the 42mm model, but the blood-oxygen sensor is finally ...

If you have an Apple Watch Series 9, 10, or Ultra Watch 2 that you bought in the US in the past year, you'll finally get the blood oxygen sensing feature back via a software update later today, ...

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...

Apple removed blood oxygen monitoring from the Apple Watch in early 2024. Somebody has to blink for it to return, and it looks like neither Masimo nor Apple are going to budge. Blood oxygen monitoring ...

*All recommendations within this article are informed by expert editorial opinion. If you click on a link in this story we may earn affiliate revenue. Chelsea are still to announce a front of shirt ...

NIKE had to swiftly delete a social media post after appearing to leak Chelsea’s new home kit for the 2025-26 season. The Blues are yet to officially announce what their new strip will look like for ...

Learn how to perform a MAF delete on your EDC15 engine management system. This guide will walk you through the steps to improve air intake and fuel mapping. #CarTuning #EDC15 #MAFDelete Man behind ...