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

Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

Abstract: Dynamic Environments Testing, Volume 7: Proceedings of the 42nd IMAC, A Conference and Exposition on Structural Dynamics, 2024, the seventh volume of ten from the Conference brings together ...

What seemed like a revolutionary and reliable idea turned out to be one of GM's biggest engine-related flops.

General Motors used its new digs on Tuesday, Jan. 13, to execute a dramatic, fog-filled reveal of Cadillac's special edition Formula 1 racing livery test vehicle just as the brand prepares to enter ...

Abstract: Multi-Sensor Fusion (MSF) based perception systems have become the foundation supporting many industrial applications and domains, such as self-driving cars, robotic arms, and unmanned ...

Following the development and successful testing program with prototypes of its first-generation fuel cell trucks, Daimler Truck presents the Mercedes-Benz NextGenH2 Truck.

ESPOO, Finland, Jan. 8, 2026 /PRNewswire/ -- HUS Helsinki University Hospital and VTT are starting a field test of wearable sensors to develop home dialysis. A total of 36 volunteer patients will use ...

MEMS-based accelerometers are increasingly deployed in harsh environments where mechanical stress is not just expected but constant. Two critical specifications often found in accelerometer data ...