This is now a Class I recall, meaning that the use of these continuous glucose monitoring systems could cause serious health ...

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 ...

That's where OBD-II scanners come in, giving enthusiasts and everyday drivers a window into their vehicle's diagnostic systems. If you're chasing down the cause of a check-engine light, ensuring peak ...

Abstract: An eddy current test (ECT) is a common nondestructive test to detect flaws in metal structures. Many ECTs use both a detection coil and an induction coil. The application of this method to ...

16:34, Wed, Nov 12, 2025 Updated: 16:37, Wed, Nov 12, 2025 Martin Lewis has repeatedly urged O2 customers to give the network 'a bloody nose' by ditching it following its announcement of mid-contract ...

Thanks to modern fuel injection, the engine computer has extremely precise control over the proportions of the air/fuel mixture inside the cylinders. A countless number of sensors around the car tell ...

Among the many problems with the flu is the fact that you can spread the virus before you even know you've got it. An experimental new "sensor" could one day keep you from doing so, by causing you to ...

Samuel Lellouch does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Apple is reportedly experimenting with a groundbreaking 200-megapixel camera sensor, potentially revolutionizing iPhone photography in the coming years. According to a recent leak, this ...

Illustration of L3Harris' Hypersonic and Ballistic Tracking Space Sensor (HBTSS) satellite. WASHINGTON — A missile-tracking satellite developed by L3Harris Technologies demonstrated its ability to ...