A vehicle’s Check Engine light can turn any car ride into a harrowing experience. As soon as the check engine light ...

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...

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

A little device called a car radar sensor, usually tucked behind the front plate or automaker emblem, helps with features ...

Aqara is introducing a new presence sensor that is a natural addition for HomeKit users who want reliable automations without the need for a camera. The new Aqara FP300 combines mmWave presence ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...