Passive And Active Electronic Components

In a previous page, we discussed phasors, but we didn’t explore…

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Power Factor And RMS Explained

In the previous page, we saw that the mathematical representation of…

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Resistor Color Code Calculator

This resistor color code calculator will help you determine the value…

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Capacitors in parallel

Capacitors, like other electrical elements, can be connected to other…

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Electric Charge

What is electric charge? Electric charge is a fundamental physical…

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Parasitic Inductance

What is inductance? Electric inductance is a property of all…

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Resistor SMD Code

What are SMD Resistors?   SMD resistors on a printed circuit…

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Braking Resistor

What is a Braking Resistor? The property of resistors to dissipate…

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Resistors in Series

How to Calculate the Equivalent Resistance For Resistors in Series?…

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Resistor Noise

What is Resistor Noise? Noise is an unwanted phenomenon for resistors.…

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Heater Resistor

What are Heater Resistors? Heater resistors are used whenever an…

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Trimmer Capacitor

What are trimmer capacitors? Trimmer capacitors are variable…

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Film Capacitor

What are film capacitors? Film capacitors are capacitors which use a…

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Rheostat

What is a Rheostat? A rheostat is a variable resistor which is used to…

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Wirewound Resistor

What is a Wirewound Resistor? A wirewound resistor is an electrical…

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Mica Capacitor

What are mica capacitors? Mica is a group of natural minerals. Silver…

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Resistor Color Code

How Does the Resistor Color Code Work? Check out the All About…

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Basic DC Circuit Theory

Voltage and Current Relationship The earth is a dynamic place. Objects…

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Varistor

What is a Varistor? A varistor is a voltage dependent resistor (VDR).…

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Magneto Resistor

What is a Magneto Resistor Magneto resistors have a variable…

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Resistor Books and Online Resources

On this page you will find a collection of valuable books and other…

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