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

A tiny sensor that detects hazardous head impacts the instant they occur could reshape safety monitoring in sports, ...

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

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 ...

The jack-of-all-trades camera maintains 33 megapixels while inheriting features from other models. The jack-of-all-trades camera maintains 33 megapixels while inheriting features from other models.

What’s happened? Sony has unveiled its first 200MP smartphone camera sensor: LYTIA 901. Why is this important? The sensor offers strong video and zoom capabilities, with up to 4x in-sensor zoom and ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

Fresh leaks have unveiled specifications of Sony's 200-megapixel camera sensor, the IMX09E, a powerhouse sensor tipped to rival (and potentially outperform) sensors used in Samsung's current and ...

In a surprise Thursday announcement, Apple says that it is bringing the blood oxygen sensor feature back to the Apple Watch Series 9 and newer. The returning feature will be part of an iOS 18.6.1 and ...