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

The latest jobs report had its share of shutdown-related quirks, but a familiar theme cut through the noise: The US labor market is stuck in a rut. Employers are still hiring, but job growth is at one ...

Central Ohio schools are issuing guidance to families and staff amid reports of immigration enforcement activity. Columbus City Schools is reminding administrators that students can only leave with a ...

A doctor who told Kim Kardashian she has 'low brain activity' has revealed why the diagnosis is 'not good'. If you've been Keeping Up With the Kardashians, you might remember the mom-of-four was left ...

Sampling the many responses to a column by Ezra Klein. To the Editor: “Our Housing Crisis, in One Chart,” by Ezra Klein (column, Nov. 30), shows clearly how years of underbuilding have left millions ...

Samsung is reportedly developing a new camera sensor that will fix the problems its Galaxy smartphones have, which is the motion blur when taking photos. Samsung Develops New Camera Sensor to Fix ...

Abstract: We investigate combined, personalised biomechanical dynamics models and human surface models to synthesise IMU sensor time series data and to improve Human Activity Recognition (HAR) model ...

Abstract: In sensor-based human activity recognition (HAR), the annotation cost for sensor data is higher compared to data, such as images. One can use semisupervised learning (semi-SL) to reduce ...

Smartphones rely on multiple sensors—such as the accelerometer, gyroscope, compass, and proximity sensor—to power everyday features. From screen rotation and navigation apps to motion tracking and ...

Experts clarified that Mount Rainier was not at risk of eruption after widespread online speculation spread. Is Mount Rainier going to erupt? A “technical issue” of one seismometer produced a faulty ...

Laptops forever changed where and how we work, and as great as they are at giving us that freedom, it’s still incredibly useful to plug into a larger monitor (or two) when at my desk. As I get older ...

Forbes contributors publish independent expert analyses and insights. I write about self-leadership and leading others. Great strategy without disciplined execution is just wishful thinking. Most ...