How to calculate the Cable size for LT & HT Motors? Selecting the right cable size for the motor is an important parameter for the Industry whether it’s during Installation and Commissioning or during running condition. It is a very important aspect for Safety, Cost minimization and re

Documentation of RFID Based Library Management System Introduction to RFID RFID stands for Radio Frequency Identification, a RF technology based identification system which enables identifying objects using the tags attached to them, irrespective of them being in the line of sight of the

Full Automatic Water Level Controller using SRF04, L293D & PIC16F84A Introduction to the Automatic Water Level Controller Monitoring and controlling the level of water in water tanks is one of the most important work in almost many residential as well as commercial areas. In most cas

Smart Grid & Their Application in the Grid System What is Grid? Concept of smart grid is quite in the news and market but majority of the people actually don’t know that what exactly are the things which make a grid smart? The term “Grid” refer to an “Electric Grid&#

Cable Faults, Types, Causes and How to locate faults in Cables via different Tests. Introduction to Faults in Cables When electrical energy is generated in the generations’ stations, it is distributed to the different loads, i.e. cities, towns and villages for consumption then. The proces

 How To Construct A Simple Solar Cell? (Step by Step) | Basic Operating Principle Of Photovoltaic Cell Introduction to Solar Cell or Photovoltaic Cells A solar cell (or Photovoltaic Cell) is a device that produces electric current either by chemical action or by converting light to elect

Types Of Cables Used In Internal Wiring and Choice Of Wiring System Introduction Electrical Wiring is simply a network of wires connecting various accessories for distribution of electrical energy from the supplier meter board to devices that consumes the energy such as televisions, refri

KCL & KVL – Kirchhoff’s First & Second Laws with Solved Example A German Physicist “Robert Kirchhoff” introduced two important electrical laws in 1847 by which, we can easily find the equivalent resistance of a complex network and flowing currents in differen

How to Read MCB Nameplate Rating? MCB (Miniature Circuit Breaker) is very common protection device (Such as fuse) used in domestic and industrial wiring and application and most of us have tried to buy MCB. It is very important device, which is to be procured with care. But when we use to v

Methods of Wiring And Different Types of Wiring Systems What is Electrical Wiring? Electrical Wiring is a process of connecting cables and wires to the related devices such as fuse, switches, sockets, lights, fans etc to the main distribution board is a specific structure to the utility p

Introduction to LabVIEW and Basic LabVIEW Based Electrical Projects As a proven useful tool for prototyping, the LabVIEW graphical development platform delivers a numerous solutions to a wide variety of applications such as instrumentation control, embedded monitoring and control systems, d

PID Controllers – What are they and How Do they Work? PID Controller is a most common control algorithm used in industrial automation and applications and more than 95% of the industrial controllers are of PID type. PID controllers are used for more precise and accurate control of var

Power Distribution in Industries – Everything You Need to Know Today we are intended to take you to the industrial environment by giving the picture of how an electric power distributed in industries. In industries, electrical panels play a major role in distributing the power that

What is the Tiny Cylinder in Power Cords & Cable? Have you ever noticed a little cylinder in the shape of a lump in a power cord and cable? Have you ever seen the same in your laptop charger cord, USB cord, Mobile charger cable cord, Printer Cord, Monitor cord, etc. even in Mouse and ke

Advanced Voltage Drop Calculator with Solved Examples & Formulas What is allowable Voltage Drop? According to the NEC (National Electric Code) [210.19 A (1)] FPN number 4 and [215.2 A (3)] FPN number 2, the allowable Voltage drop for feeders is 3% and the acceptable voltage drop for f

Cramer’s Rule & Calculator for Linear Circuit Analysis | Step by Step with Solved Examples Today, we are going to share another simple but powerful circuit analysis technique which is known as “Cramer’s Rule“. SUPERMESH Circuit Analysis | Step by Step with Solve

Supermesh Analysis – Statement, Formula, Solved Examples What is Supermesh Analysis? Supermesh or Supermesh Analysis is a better technique instead of using Mesh analysis to analyze such a complex electric circuit or network, where two meshes have a current source as a common element.

Supernode Analysis – Statement, Formula and Step by Step Solved Example What is Supernode Analysis? Today, we will try to answer the common question of why we use Supernode circuit analysis while we can simplify the circuit by simple Node or Nodal Circuit analysis. In the previous art

Why radio waves are chosen for Remote & close range transmission? INTRODUCTION Back then in the stone ages, information were disseminated either on foot or via beasts such as horses or camels. The rate at which information were disseminated was very slow. A person on foot would take d

How to Prevent the high Inrush Current in Capacitor Switching? Introduction to High Inrush Current in Capacitor Switching Applications of capacitance switching are not only restricted to capacitive currents but they have their implementation in energizing process of capacitors banks, over