This system enables fast and spatially resolved detection of the molecular composition of soil. It uses Shifted Excitation Raman Difference Spectroscopy (SERDS), which is based on a dual ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water.

A team of researchers at IMDEA Nanociencia institute and Università Cattolica del Sacro Cuore has unveiled a new class of gas ...

Austin, Jan. 18, 2025 (GLOBE NEWSWIRE) -- Market Size & Growth Insights: According to the SNS Insider, “The Soil Moisture Sensor Market Size was valued at USD 337 Million in 2023 and is expected ...

Ultra-Low Power Soil Moisture Sensor. 13 Comments . by: Bryan Cockfield. March 18, 2025. Title: ... Packaging and fault tolerance/detection is what differentiates a hack from an engineered design.

University of Wisconsin–Madison engineers have developed low-cost sensors that allow for real-time, continuous monitoring of nitrate in soil types that are common in Wisconsin. These printed ...

New research from the Paul M. Rady Department of Mechanical Engineering into biodegradable sensors may change the way farmers track, measure, and respond in real time to their soil’s microbial ...

After having landed, they're subsequently imaged by a drone – perhaps the same one that deployed them – which is equipped with a fLiDAR (fluorescence Light Detection and Ranging) system.

By combining wavelength modulation spectroscopy with a static magnetic field, the FRS NOx sensor achieved a detection sensitivity of 0.58 ppb NO 2 and 0.95 ppb NO over an optical length of 23.7 m ...