This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and ...

Abstract: This article introduces an innovative and economical analog front-end circuit designed for the precise measurement of resistance in remote resistive sensors. The presented circuit, which ...

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

University of Texas at Dallas researchers, in partnership with Texas-based biotech company EnLiSense, have demonstrated a ...

VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...