We've been sleeping on the Eight Sleep Pod for months. Here's our honest take on this high-tech temperature-adjusting ...

Nanomechanical resonators are miniature vibrating structures on chips that oscillate at frequencies ranging from a few ...

Inductive sensors are non-contact proximity sensors that detect ferrous targets, ideally ones made of mild steel thicker than one millimeter. They consist of four major components: a ferrite core with ...

Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

Researchers have developed a new reliable and durable sensor that can work in temperatures as high as 900 degrees Celsius or 1,650 degrees Fahrenheit and can be used in multiple industries. Extreme ...

Implementing robust sensor security is essential in connected systems. Compromised sensors can feed corrupt, inaccurate data ...

As sensing technologies become increasingly multi- and inter-disciplinary, their role is rapidly evolving beyond signal detection. In this Viewpoint, five experts discuss emerging sensing paradigms, ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

Biosensors are devices used to detect the presence or concentration of a biological analyte, such as a biomolecule, a biological structure or a microorganism. Biosensors consist of three parts: a ...