Article - 20 Oct 2012
This article discusses the different types of rain sensors and their applications.
Article - 22 Jun 2012
This article defines a standard breathalyzer, the chemical reaction involved in a standard alcohol breath test, and the different types of tests in use.
Article - 1 Jun 2012
This article discusses the history of pacemakers and the challenges in the development of pacing devices.
Article - 22 Nov 2021
A oxygen gas sensor is vital to consumers and businesses across many different industries today and can incorporate a variety of sensing technologies like electrochemical, optochemical, oxygen...
Article - 26 Mar 2021
This article concerns augmented reality and artificial intelligence technologies to capture real audio-visual scenes through digital sensors to render enhanced virtual objects, which can be...
Article - 17 Oct 2019
In this article, we examine the functionality, design and applications of 3D gesture recognition systems, with some examples of their capabilities.
Article - 2 Jul 2019
This article discusses time-of-flight distance sensor performance at different heights above water.
Article - 2 Feb 2018
Additive inductance, PWM rate, and current loop tuning are all "tools" one can use to improve the performance of slotless motors with PWM drives.
Article - 10 Mar 2015
A thermopile detector is a passive radiation sensing voltage-generating device. It does not emit any radiation and require cooling or bias.
Article - 26 Apr 2018
For any task requiring the measurement of pressure, choosing the most suitable measuring technique is of the upmost importance.