This free app lets you play around with smartphone sensors you probably didn't know existed.

Abstract: The sensors capable of measuring a wide range of pressures at high temperatures are critically needed in the industrial fields. We propose an optical fiber tip probe pressure sensor based on ...

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 ...

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 ...

I believe it’s fair to say that ever since the pandemic, we’ve all been a little more conscious of the quality of the air we breathe at home. So if monitoring the air quality of your home is something ...

About 20 students in Cambrian College’s Pre-Service Firefighter Education and Training program got an eye-opening experience in December when they had to navigate a maze blindfolded. The students ...

Aqara is introducing a new presence sensor that is a natural addition for HomeKit users who want reliable automations without the need for a camera. The new Aqara FP300 combines mmWave presence ...