A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Abstract: This article presents a novel inductive sensor system that can simultaneously measure linear and angular displacements. The proposed sensor system aims to mitigate the drawbacks of existing ...

Dirt. For millennia, the dark, rich soil underlying farms and gardens worldwide has been central to human survival. It’s also a lot more complex than it looks. Within every clump of soil lies an ...

CU Boulder Today—A team of University of Colorado Boulder researchers is making reliable, inexpensive and easy-to-deploy sensors that monitor soil in real time as it, essentially, breathes in and out.

Researchers at the Harvard School of Engineering and Applied Sciences have developed a wearable sensor system capable of estimating braking and propulsion forces while running outdoors — a ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Ultrasonic sensors measure the distance between a target and the sensor using high-frequency sound waves that are inaudible to humans. The process is simple: the sensor emits ultrasonic waves, which ...

Melissa Gilbert blasts Megyn Kelly over Epstein remarks, reveals unsettling“ Little House” story: 'I was 15' Dan Bongino responds to FBI background check report Scientists Just Discovered a Quantum ...

Hundreds of sensors placed throughout New York City measure water as it rises, then send the data to an interactive map available to the public. By Cole del Charco Kelly Hayes, a co-owner of Gowanus ...

Abstract: This study presents a compact sensor for simultaneous force measurement and depth profiling. We have developed a fiber-optic sensor structure capable of integrating common-path optical ...

Thermopile sensors offer a reliable way to measure temperature without physical contact, making them ideal for real-world applications where speed, safety, and precision matter. Whether you are ...