PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

The MAP sensor is an important part of a car's operating system. But lots of things can make it go bad. Here's how you'll ...

1 Bioenergetics and Human Performance Research Group, School of Sport and Health Sciences, University of Exeter, Exeter, UK 2 Children's Health and Exercise Research Centre, School of Sport and Health ...

Abstract: Wire retention force is an important indicator for evaluating the reliability of wire insertion in electrical connectors. Current approaches to measure this force are mainly relied on spring ...

There's a chance of a severe storm every winter that threatens to knock out the power, block the roads, and even trap ...

Abstract: Aiming at the demand of oxygen partial pressure measurement in aerospace and aviation, a tunable diode laser absorption spectroscopy (TDLAS) technique is proposed to realize the oxygen ...

When most of us walk into a doctor’s office, we come prepared with questions. What does this symptom mean? Do I really need this test? What are my treatment options? What we may not be aware of is ...

Mercey Livingston is a health and wellness writer and certified Integrative Nutrition Health Coach. She's written about fitness and wellness for Well+Good, Women's Health, Business Insider, and ...

A few of the most important insights are heart rate variability (HRV), which describes the difference in time between the ...

Specialists turn to an industrial air compressor when localized pneumatic ventilation is needed to push cool, clean air into ...

See how to monitor your health, sleep, and physical exercise with the help of wearables, smart wearable electronics, with ...