One of the common causes of lost power and performance in diesel-powered vehicles is a malfunctioning nitrogen oxides (NOx) sensor. These sensors monitor NOx levels in the vehicle’s exhaust. If they ...

The new Lightroom is here – and as a portrait and wedding photographer, I haven’t been this excited about a new feature since ...

A sensor shield (or dust cover) is a dummy shutter that flips down when you turn off the camera to shield the sensor from airborne dust and dirt when changing lenses. They tend to feature on ...

While the Inspire HR is still a solid choice, the Inspire 3 has made upgrades when it comes to sensors, display, battery life ...

Many Halloween animatronics that spring to life when you least expect it rely on a clever little device called a passive ...

Your garage door may have stopped opening or become stuck due to dirty rollers, a power malfunction, track misalignment, or ...

As part of Kohler's new initiative to create a "connected, data-informed health and wellness hub," the Rs 55,722 (approx USD ...

The Google Pixel 10 features a dedicated telephoto camera, but its main camera has a smaller sensor than earlier Pixel models ...

A multimeter might look intimidating, but learning to use this simple electrician's tool will come in handy during a number of every day tasks.

Over on YouTube [Applied Science] shows us how to make an f/0.38 camera lens using an oil immersion microscope objective. The ...

These are the best smartphones for Halloween photography in 2025, packed with advanced cameras, AI tools, and low-light features to capture spooky moments.