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

Knowing a few precise mechanic terms can turn a confusing estimate into a clear conversation and keep you from paying for work you do not need. By understanding what these 14 concepts actually mean, ...

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

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...

Customers with the UK's largest mobile networks are being warned to update their devices "as soon as possible" or risk losing mobile internet access altogether. O2 has announced it will be shutting ...

Samsung is working on a new camera sensor, and once it finds its way into a next-gen Galaxy S-series device, it could help alleviate some of the brand’s problems with shutter speed. As reported by ...

When you're checking the freshness of a piece of fish that you plan on eating, you want results right away. That's where a new microneedle-based sensor comes in, as it delivers a yay or nay in less ...

This month, Radiohead played four shows at the O2 Arena in London, each night hosting more people than the last. The shows took place on Nov. 21, 22, 24 and 25, with each of them drawing over 22,000 ...

Posts from this topic will be added to your daily email digest and your homepage feed. A single battery can power the MS605 mmWave radar presence sensor for up to three years. A single battery can ...

DJI’s upcoming Osmo Action 6 sports camera has leaked online, revealing a major upgrade with an f/2.0–f/4.0 variable aperture lens and a 1/1.1-inch stacked CMOS sensor co-developed with Sony. DJI ...

Microsoft is introducing a new scareware sensor for the Microsoft Edge web browser, which helps detect scam pages more quickly and ensures that Defender SmartScreen blocks them faster. In scareware ...

Samsung VP Daniel Araujo says the Galaxy S26 series will bring next-gen AI, a new custom chip, and upgraded cameras. The company has promised more innovation on foldables in 2026. Galaxy Watches are ...