Learn how to properly install an oxygen sensor (O2) bung in your classic muscle car exhaust system. This step by step overview shows the tools, positioning, and tips needed for accurate sensor ...

I test drove a Jeep Wrangler in 2005 that handled like an underpowered school bus blown around like a sailboat on the highway. The 2014 Williys version I test drove I bought. The 6 cylinder engine ...

I brought a 2015 GMC terrain Im constantly repairing something. I now have exhaust fumes coming back into the car from the vent when I turn on the heat. The odor smells like rotten eggs I took it to ...

A manufacturing problem in Abbott glucose sensors for diabetes patients has been tied to at least seven deaths and hundreds of injuries worldwide.

Abstract: This research aims to design and realize non-invasive instrument to measure both blood glucose level and saturated oxygen level by using optical methods, i.e oximeter sensor. This method has ...

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 ...

A new GM patent outlines a way to track tire wear visually, potentially warning drivers before tread depth becomes a problem. GM patented a camera-based system to monitor tire wear, not just pressure.