Air quality - AZoSensors Search

Article - 16 Mar 2013

The evolution of self-powered sensors was spurred on by the inconvenience of having to replace batteries in various devices.

The Difference Between Scintillation Counters and Geiger Counters

Article - 8 Mar 2013

A scintillation counter is a device used for the detection and measurement of ionizing radiation.

Inside a Car - What Is a Knock Sensor?

Article - 28 Aug 2012

In this article, AZoSensors explores the role and function of a knock sensor in vehicles.

Humidity Sensor with a Calibrated Digital Interface

Article - 30 Jun 2012

Even though relative humidity is frequently measured, long-term accurate stable measurements with a capacitive sensor can be expensive.

TiO2 Nanocomposite Enhances NH3 Gas Sensing

Article - 3 Jun 2022

Carbon doped with TiO2 sensors are shown to be promising candidates for creating low-cost commercial resistive sensors for sensing NH3.

Designing a Compact Plasmonic Pressure Sensor for Nanophotonic Applications

Article - 8 Dec 2021

Published in the journal nanomaterials, a team of researchers has developed a small plasmonic pressure sensor that could help to advance nanophotonic devices.

Near-IR-Based H2S and CO Photoacoustic Gas Sensor

Article - 29 Nov 2021

New research published in the journal Optics Express has developed a gas sensor that can simultaneously detect harmful gases like CO and H2S.

Wastewater Monitoring: A Shift from BOD/COD to Total Organic Carbon Analysis

Article - 7 Apr 2021

Wastewater discharge regulations are becoming more stringent as the public continues to push for human health and environmental protection. This has led to the development and use of varying...