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

Abstract: This study presents an innovative approach to early detection of wire bond lift-off failures in power semiconductor modules (PSMs) using an integrated on-chip temperature sensor. Despite ...

The iconic sleep-tracking smart ring is accurate and comfortable—but smart rings make poor activity trackers.

Cardiac device therapy has significantly evolved since the introduction of the first implantable pacemaker and the subsequent ...