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

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxemia) give ...

Abstract: A low-cost chipless radio frequency identification sensor tag to determine the dielectric properties of materials is presented. The sensor is based on a depolarizing dipole resonator loaded ...

Ribbit Network is a large network of open-source, low-cost, Greenhouse Gas (CO2 and hopefully other gasses in the future) Detection Sensors. These sensor units will be sold by the Ribbit Network and ...

Abstract: In the digital age, the advancement of autonomous vehicles is currently extremely quick. The invention and development of retinomorphic sensors lend credence to this. This sensor’s ability ...