We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.
The godfather of the active-pixel CMOS sensor, Eric R Fossum, PhD, has been awarded the 2026 Charles Stark Draper Prize for ...
Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological ...
Eric Fossum, the inventor of the modern CMOS sensor and longtime friend of DPReview, was recently awarded the Draper Prize ...
Senseair, Swedish subsidiary of Asahi Kasei Microdevices, has developed the "S12 CO2" as a next-generation CO2 sensor for demand-controlled ventilation (DCV) in zero-energy buildings and ...
Solar background and multiple scattering degrade the profiling depth and ocean-color parameter retrieval of ocean LiDAR. Our anti-interference circularly polarized LiDAR effectively suppresses these ...