Notes – Articles
Electrical & Electronics Engineering Notes and Articles
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What is the Difference Between Neutral, Ground and Earth?
The Main difference between Neutral, Ground and Earth? To understand the difference between Neutral, Ground and Earth, we must first understand the purpose of these elements. Neutral Neutral is the return…
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Thyristor & Silicon Controlled Rectifier (SCR) – Types & Operation
Thyristor and SCR (Silicon Controlled Rectifier) Construction, Operation, Types Characteristics & Applications What is a Thyristor ? The word “Thyristor” is a Greek word which means “Door” which is derived…
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What is Motor Efficiency and How to improve it?
8+ Tips to Improve The Motor Efficiency Motor Efficiency & How to improve it? Electric motor is a type of machine which converts electrical energy into mechanical energy using the…
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Insulation Resistance of a Cable | Why Cables are insulated?
INSULATION RESISTANCE OF A CABLE WHY CABLES ARE INSULATED? An INTRODUCTION With the exception of power transmission cables that are on electric poles, almost all the cables that are in…
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Why Coaxial Cables are Highly Insulated?
Why Coaxial Cables are Highly Insulated? What is Coaxial Cable? Coaxial cables conducts electrical signal using an inner conductor mostly copper or copper plated wire surrounded by an insulating wire…
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SUPERNODE Circuit Analysis | Step by Step with Solved Example
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…
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SUPERMESH Circuit Analysis | Step by Step with Solved Example
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…
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555 Timer IC- Types, Construction, Working & Application – Circuit & Pinout
555 Timer IC – Mode of Operation – Schematic, Internal, Block Diagram & Applications Digital Timers Timers are those circuits, which provide periodic signals to a digital system which change…
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