RL and RC Low Pass Filter Circuit and Formula
RC low pass filter is one of the passive filter in electronic circuit. It is called RC low pass filter …
Control Systems
Crossover Network for Speakers Circuit Easy Explanation
The crossover network is another application filter. This application is used as a coupling that couples the audio amplifier to …
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Radio Receiver Working Principle – Application of Resonance Circuit
After learning a lot about resonance circuit, we will learn about one of its application: the radio receiver. Series and …
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Simple Magnitude and Frequency Scaling in Filter Circuits
In designing and analyzing filters and resonant circuits or in circuit analysis in general, it is sometimes convenient to work …
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Simple Explanation of Active Filters Types
The active filters have some advantages over the passive filters. There are three major limits to the passive filters considered …
Understanding Passive Filters Definition and Examples
The concept of filters has been an integral part of the evolution of electrical engineering from the beginning. Several technological …
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Parallel Resonance Circuit with Parallel RLC Formula
After learning about series resonance, we will move on to the parallel resonance. This kind of resonance occurs when a …
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Complete Series Resonance Circuit Formula
The most prominent feature of the frequency response of a circuit may be the sharp peak (or resonant peak) exhibited …
Easy Bode Plots Explained
The frequency range required in frequency response is often so wide that it is inconvenient to use a linear scale …