Spectrum analysis is the analysing of signals in terms of their frequencies. The spectrum analyser can measure the frequencies present…
Introduction to Capacitors A capacitor is an electrical device that is used to store electrical energy. A capacitor consists of…
Valves cannot control a process by themselves. Manual valves require an operator to position them to control a process variable.…
The display of electromagnetic radiation as a function of wavelength is termed to as electromagnetic spectrum. Based upon the wavelengths,…
Mechatronics Mechatronics can be defined as a rapidly developing interdisciplinary field of engineering dealing with the design of products whose…
An oscillator is the basic element of ac signal sources and generates sinusoidal signals of known frequency and amplitude. The…
Series Circuits The figure below shows three resistors R1, R2, and R3 connected end to end i.e. in series with…
When selecting a motor for a specific industrial application, there are several factors and specifications that you should consider. We…
In this article, we discuss the performance characteristics of digital instruments i.e. ResolutionAccuracyLinear errorsSettling timeTemperature sensitivityMonotonicity Resolution This is defined…
We can control the speed of a motor using an open loop control or closed loop control strategy. The open…
