Article - 10 Oct 2013
The thermometer was developed over several years by a number of people - Cornelis Drebbel, Robert Fludd, Galileo Galilei and Santorio Santorio. The word thermometer was derived from two Greek word...
Article - 18 Jul 2013
Ion-selective electrodes are membrane electrodes that produce an electrical potential by converting the activity of ions dissolved in a solution. The potential can be measured using a pH meter or a...
Article - 4 Jul 2013
Trains are a key mode of transport in most developed countries around the world.
Article - 20 Jun 2013
A water sensor is a device used in the detection of the water level for various applications, and can come in various designs.
Article - 23 Apr 2013
A blind spot is a location that is invisible to the drivers from their seat or with the use of the three mirrors. This spot is found at the vehicle sides, in front of the vehicle or directly behind...
Article - 7 Mar 2013
Holographic sensor consists of a smart material embedded with a hologram for detecting certain metabolites or molecules.
Article - 5 Sep 2012
Researchers have recently announced the development of a novel biosensor that is capable of detecting extremely small traces of glucose in human fluid including saliva, tears and urine.
Article - 25 Jul 2012
This article take the reader through the functional principle to indoor and outdoor air quality sensors and their application.
Article - 24 Jul 2012
This article focuses on the structural and functional principles to piezoelectric technology and it's application in renewable energy.
Article - 1 Jun 2012
This article focuses on the theory of greenhouse gases and the sensors that help monitor emission levels in the atmosphere.