Fuel trim data is one of the most powerful yet underused tools in automotive diagnostics. By learning to interpret short-term and long-term fuel trim readings, technicians and DIYers can spot vacuum ...

Abstract: Power electronics are essential for efficient energy conversion. However, their production and operation come with an environmental cost, as they still contribute to emissions and resource ...

Abstract: Context: Existing tools for detecting eager tests produce many false positives, rendering them unreliable for practitioners. To address this, our previous work introduced a novel definition ...

There are just three oval races on the 2026 INDY NXT by Firestone schedule, with the first circle-track race June 7 at World Wide Technology Raceway. But that didn’t stop all 24 drivers from preparing ...