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

Justin Jaffe is the Managing Editor for CNET Money. He has more than 20 years of experience publishing books, articles and research on finance and technology for Wired, IDC and others. He is the ...

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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 ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Colleen Hagerty Colleen Hagerty is a writer focused on emergency preparedness.

Test your broadband connection speed. Our speedtest works on the vast majority of web browsers and devices, including computers, tablets, phones and games consoles. If you are experiencing ...

England chase down 175-run target to claim drought-breaking Ashes victory in Australia on day two of the fourth Test at the MCG That’s all you need from me for now. Stay tuned for all the analysis and ...

Imagine that you have just invested a substantial amount of time and money in a shotgun proteomics experiment designed to identify proteins involved in a particular biological process. The experiment ...

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 ...

LEGO's new SMART Play System blends embedded electronics, sensors, and wireless tech into the familiar classic bricks, creating interactive builds that respond to motion and play ...