wave generation
An Introduction to Oscillators: Their Functionality, Types, and Application
O scillator is the basic element of ac signal sources and generates ac signals of known frequency and amplitude. The m…
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January 01, 2017
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analog electronics
what is stray
Stray or Parasitic Capacitance in High Frequency Electronics Circuit
Capacitance means ' the ability to store the charge ' and stray means ' not in the right place '. There…
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October 24, 2016
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transmission line
Understanding the Skin Effect in Transmission Lines
The skin effect is a phenomenon in which the AC current flowing through a conductor is concentrated near the surface o…
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October 06, 2016
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electronics
Types of Electronic Components: Active or Passive
An electronic/electrical component is any basic discrete device or physical entity in a system used to affect electrons…
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October 06, 2016
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transducer
Electrical Transducers with their advantages and disadvantages
What are Electrical Transducers? Any device which is able to convert one form of energy into another form is said to…
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September 15, 2016
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transistor
Understanding the difference between FET & BJT
FET & BJT both are transistor. We know that there are two types of charge carriers (electron and hole) in a transi…
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September 10, 2016
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semiconductor physics
Understanding the Diode Transient
The pn junction is typically used as an electrical switch. In forward bias, referred to as the on state, a relatively…
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February 01, 2016
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electronics
PN Junction Breakdown Processes
We have seen that a PN junction allows a very small current to flow when reversed biased. This current is due to …
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January 26, 2016
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electronic
What is bilateral and unilateral circuit element?
Bilateral element: The element in which the voltage current relationship is same for current flowing in either dir…
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December 19, 2015
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electrical
Difference between active and passive components of an electric circuit
Circuit Components: An circuit component is any basic discrete device or physical entity in a system used to affect…
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December 19, 2015
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electronics
Diode theory: Forming a PN-Junction
We knew there that the most important characteristic of a PN-junction or diode is its ability to conduct current in …
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December 14, 2015
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voltage series negative feedback
Properties of Negative Feedback: An Explanation
What is Negative Feedback? When the feedback energy is out of phase with the input signal, it is called negative feedb…
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December 11, 2015
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