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

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 the term “wideband O2 sensor” being thrown around at the track, dyno ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

It's a Wednesday evening in a town hall in Penryn in Cornwall, and my friend Pete and I are volunteering at our local repair cafe. We set up tables, get our tools ready, put up a sign outside and wait ...

A disk error indicating a bad block points out to disk failure. It can happen to HDDs and SSDs and the damage could be hardware or software-related. You’ll notice ...

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.

This triple cantilever was an engineering marvel when it was built from concrete and steel more than 70 years ago. A looping video shows traffic on all levels of the Brooklyn-Queens Expressway’s ...

Modern vehicles are equipped with advanced diagnostic systems designed to alert drivers to potential issues before they become serious problems. For Mitsubishi owners, understanding these diagnostics ...

Most modern vehicles come with two transmission speed sensors, which are responsible for monitoring the input and output shaft speeds of the transmission. These sensors send information to your car's ...

As the effects of climate change and ecological decline intensify, the need for accurate, scalable environmental monitoring has never been more urgent. From tracking urban air quality to safeguarding ...