Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

We may receive a commission on purchases made from links. Have you ever wondered what that strange-looking circle on your car dashboard is for? You know, the one that's placed just below your ...

Soaring oil and gas prices have pushed up costs for companies, threatening their margins, and raised the spectre for policymakers and investors of a fresh bout of inflation. "If these effects last ...

Abstract: In previous work, we have shown that the noncoherent direction of arrival (DOA) estimation by an array of sensors is insensitive to sensor phase errors. Here, we analyze the effects of ...

Whenever the temperature climbs, we all see social media posts of car dashboards offering blisteringly hot temperature claims, but how accurate are they? As the big question is, really, where is the ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

I get to “pretend own” a different long-term test vehicle every year. To date, none has truly been a “smartphone on wheels.” Sure, most can mirror my smartphone screen, displaying just 27 of my 256 ...

Are you struggling to figure out which O2 sensor or ignition coil you should replace? You are not alone. A diagnostic scanner can help you find car problems efficiently, but it can still be confusing ...

Jaws dropped around the world when Michael Jackson died just 18 days before he was due on stage for the first performance of his This Is It residency. At the height of his career the King of Pop had ...

Some big changes are taking place across the UK with Britain's 3G mobile network being sent to the history books. This ageing technology, which first launched back in in 2003, has already been shut ...

Most electrical and electronic devices today require a method to detect tampering. In many cases, it could mean that the door of a device has been opened. This post will share some tamper detection ...