How To
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Difference Between Grounding, Earthing and Bonding
What is the Difference between Earthing, Grounding and Bonding? There is unusual confusion to understand the basic concept and main difference among grounding, earthing and bonding even some professionals interchanged…
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ABYC Cable & Wire Color Codes for Yacht, Boat & Marine Wiring
Marine & Boat Cable and Wire Color Codes What is a Marine Wire & Boat Cable? An insulated electrical wire and cable used in marine (boat, ship, yacht & vessels…
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Electrical Wiring Color Codes for AC & DC – NEC & IEC
AC Single Phase & Three Phase And DC Wire & Cable Color Codes Electrical engineers, contractors, traders, manufacturers and especially electricians around the world use different electrical wiring color codes…
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How to Wire a Pilot Light Switch? Wiring of 2 & 3 Way Neon Light Switches
How to Wire 2 & 3 Way Neon Pilot Light Switches What is a Pilot Light Switch and How to Wire It? A pilot light switch contains on a switch…
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How to Wire Combo Switch and Outlet? – Switch/Outlet Combo Wiring Diagrams
Switch and Outlet Combo Device Wiring Diagrams and Installation What is Combo Switch/Outlet Device and How to Wire It? A combo device is the combination of switch and outlet in…
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Speed Control of DC Motor – Voltage, Rheostatic & Flux Control Methods
Speed Control Methods of DC Motor – Voltage, Rheostatic & Flux Control of Series & Shunt DC Motors A DC motor is used to convert the direct current (DC) electrical…
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Automatic Railway Gate Control System – Circuit & Source Code
High Speed Auto Railway Gate Controller Circuit Using Arduino and Ultrasonic Sensors In this tutorial, we will learn how to design a simple and efficient automatic high-speed railway gate controller…
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Electronic Relay Switch Circuit – NPN, PNP, N & P Channel Relay Switches
Electronic Relay Switch Circuit Diagram and Its Working There are a variety of electrical and electronic devices which are classified as Output devices such devices are used to control or…
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LED Roulette Circuit Diagram using 555 Timer & 4017 Counter
Flashing LED Roulette Circuit Diagram using 555 Timer & 4017 ICs There is a casino game and a French word accompanying it called “Roulette”. This circuit resembles the functioning of…
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Electronic Circuit Breaker – Schematic and Working
Electronic Circuit Breaker – Circuit Diagram, Working and Applications AC device that we use in our homes generally have a limit to handle the current and voltage. These threshold voltage…
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