Why it matters: O2 sensors feed critical data to your ECU, helping maintain the ideal air-fuel ratio for performance, efficiency, and emissions control. Reading the signals: Healthy upstream sensors ...

This unit was easy to install and even comes with anti-tampering pins to give you peace of mind.

University of California, Irvine researchers have invented a wearable, wireless, battery-free, bioelectronic sensor to monitor users' health by analyzing molecular biomarkers in human sweat.

Lowering the body temperature of preterm infants (born at 33 to 35 weeks of pregnancy) with hypoxic ischemic encephalopathy (HIE -- a type of brain damage caused by oxygen loss -- offers no benefits ...

The Oura Ring is capable of measuring a wide range of health metrics, including an important measurement using an embedded ...