bulb & Lamps
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Control
25 Different Types of Light Switches
25 Common Types of Light Switches A switch is an electrical device that makes and breaks an electric circuit, turning it on or off. We commonly use different types of…
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Solar Power
An Overview of Energy Conservation in Buildings
Tips & Techniques for Energy Conservation in Buildings The high energy costs adversely affect all sectors of the economy and a determined effort to reduce the energy consumption and costs…
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Lighting
Lighting Design Calculation in a Building – Step by Step
How to do Lighting Design Calculation in a Building – Electrical Wiring Installation In professional field proper lighting design is very important because an under lighting arrangement will decrease the…
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Lighting
What is Energy Efficient Lighting and Techniques to Implement It
Energy Efficient Lighting & How to Implement It It has been estimated that lighting accounts for about 20% of the total power generation of the world. The quality and quantity…
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Lighting
Introduction to Series, Parallel and Series-Parallel Connections
Series, Parallel, and Series-Parallel Circuits: A Comparison and Their Applications Why is Parallel Connection Mostly Preferred Over Series Connection? The use, application and importance of series and parallel circuit connection…
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Control
Switch & Types of Switches – Construction, Working, & Applications
Different Types of Electromechanical and Electronic Switches What is a Switch? A switch is a device which is used to make or break an electric circuit automatically or manually. In other words, an electrical switch…
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Lighting
What is the Objection to have Light Bulbs & Lamps Connected in Series?
Disadvantages of Light Bulbs and Lamps Connected in Series? Series connection for household wiring like fans, switches, light bulbs etc. is not a preferred way instead of parallel or series-parallel…
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Electrical Wiring
What is Intermediate Switch (3-Way in IEC) A.K.A 4-Way Switch in NEC?
4-Way Switch or Intermediate Switch (3-Way) – its Construction, Operation & Applications What is an Intermediate Switch? 4-Way switch in NEC (also known as 3-way or intermediate switch in IEC…
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Electrical Wiring
Staircase Wiring Diagram – How to Control a Lamp from Two Places?
How to Control One Lamp from Two Different Locations using 2-Way & 3-Way Light Switches? In today’s basic electrical wiring installation tutorial, we will discuss the step-by-step method of staircase…
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Electrical Wiring
How to Control Each Lamp by Separately Switch in Parallel Lighting Circuit?
Controlling of Each Lamp by Independent Single way Switch in Parallel Lighting Circuit? In today basic home electrical wiring installation tutorial, we will show how to wire and control each…
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