Filters - AZoSensors Search

Understanding the Global Positioning System (GPS)

Article - 6 Jul 2012

This article takes the reader through each segment to a GPS and how each segment works to help provide information on position of a moving object.

A Heat Flux Sensor

Article - 6 Jul 2012

This article discusses the basic functional principle to a heat flux sensor, the different types of heat flux sensors and their applications.

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.

Sensing pH Changes in Cement Hydration Processes

Article - 25 Apr 2022

A new approach for in situ pH monitoring during the hydration of cementitious systems means of optical sensors and innovative pH indicators with high apparent pKa values were recently described.

Graphene Biosensor Could Enable Rapid Screening of Acute Myocardial Infarction

Article - 19 Apr 2022

In a new study, researchers present a three-dimensional affinity biosensor (3DA-biosensor) made up of a self-assembled hydrogel-aptamer hybrid layer (H-AHL) composition and GFET for ultra-sensitive,...

Supporting Primate Behavioral Analysis with Depth Image Sensors

Article - 11 Jan 2022

New research has sought to develop an automated analysis program to optimize behavioral monitoring of non-human primates.

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.

Pressure Sensor Care and Maintenance

Article - 23 Apr 2021

Discover more about pressure sensor care and maintenance.

Five Things You Need to Know About Printed Force Sensors

Article - 17 Aug 2019

What are the five most frequently asked questions about printed force sensors?

Screening for Painkiller-Related Water Pollutants with Screen Printed Sensors

Article - 30 Mar 2022

Researchers set out to provide a summary of advancements in the area of screen-printed voltammetric sensors used in painkiller environmental water monitoring.