When you think about monitoring heart and breathing rates, you likely picture a wearable device—a wristband, chest strap, or ...

Scientists descend nearly 11,000 meters into the Pacific to investigate reports of oxygen production without sunlight on the ...

University of British Columbia researchers have engineered gut bacteria that dim their fluorescent glow in the presence of ...

Scientists have launched a fresh effort to find out what could be producing oxygen at the bottom of the Pacific Ocean.

The light-sensitive tissue of birds’ eyes is not supplied with oxygen by blood vessels – instead, it powers itself with a ...

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

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

Ales Bialiatski, who shared the Nobel in 2022, described long hours of backbreaking work and stints in solitary confinement. By Valerie Hopkins Reporting from Vilnius, Lithuania Just days ago, Ales ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

What if your muscles could do more than just move your body? Imagine flexing your arm to scroll through a webpage or clenching your fist to control a robotic arm. It sounds like something out of a sci ...

Curious about how cadence sensors work and how to use them effectively? This hands-on guide breaks down the basics of cadence sensing—from the core principles behind pedal rotation tracking to ...