We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

There's basically one: if you're cutting thick steel plate—not aluminum, not stainless. You need a ferrous material or else ...

Oak Ridge National Laboratory has released a new version of its advanced slicing software, ORNL Slicer 2, which accelerates ...

CES attendees saw health-tracking gadgets making bold promises: toothbrushes detecting diabetes, mirrors assessing 20-year ...

Most mechanics at the Klaben Ford dealership in Kent, Ohio, hate messing with transmissions, the duffel-bag-shaped, 300-pound ...

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

Abstract: Tool condition monitoring (TCM) in advanced manufacturing is concerned with cutting tool operational status monitoring and damage diagnosis. In the present study, an innovative TCM approach ...

As a tech expert, I test for two things when trying out a new upgraded release—first, what exactly are the new features, and two, are they good enough to warrant purchasing a new version of the ...