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

A great car shouldn't come with a side of buyer's remorse. Blake scored a 2019 Toyota Highlander SE Midnight with only 60K ...

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

The message has been loud and clear to tech companies that are hoping to get an extension of time to ...

Abstract: Magnetic field sensor devices have been widely used to track changes in magnetic flux concentration, and the Hall sensors are promising in many engineering applications. Design optimization ...

Feed historical statistics into Home Assistant database. HomeAssistant architecture is built around polling (or pushing) data from devices, or data providers, in "real-time". Some data sources (e.g, ...