Silver prices have hit record highs as demand from solar, EVs, and AI outpaces stagnant mining supply. The key takeaway is silver’s shift from a precious metal to a strategic industrial ...

Structural health monitoring (SHM) and condition monitoring are crucial processes that ensure reliability and safety of ...

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

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

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

At CES, we saw fancy radar that images almost as clearly as lidar, lidar almost as cheap as radar, and a way to make the ...

Bermuda enables device proximity in a room without using any trackers or apps. Using an ESP32, it works as a Bluetooth proxy, ...

Modern smartphones are packed with a wide range of sensors, and their magnetometer can successfully identify certain kinds of ...