Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

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 ...

Airthings has announced the release of Corentium Home 2, a new digital radon detector for home use. This device comes after years of development and was first shown at CES 2025. Corentium Home 2 is ...

Responsive polymers and smart materials adapt to stimuli, providing solutions to drug delivery, tissue engineering, and even innovative 4D printing technologies. Here, we explain what exactly they are ...

The best IPL machines offer the perfect solution if you’re stuck in a hair removal rut. A happy compromise between an endless cycle of shaving or waxing and an expensive laser removal at the salon ...

Of course, a disclaimer: you don't want to drink and drive, but if maybe you had a beer or drink a few hours ago, well this might help. How many times have you wondered just what your BAC is? (blood ...

Abstract: Optical dissolved oxygen (DO) concentration measurement based on phase fluorometric theory is one of the most promising DO concentration measurement methods with advantages of insensitivity ...

Abstract: The Internet of Things (IoT) based water quality monitoring system, mostly uses cost-effective sensors with a faster response time. Few water quality parameters such as Chemical Oxygen ...

A bird‑flu strain spreading through US dairy herds has Europe on alert, as EFSA warns that early detection and strict biosecurity will be key should the virus cross the Atlantic.