In this article, we are going to learn about Bipolar Junction Transistor, Working as an Amplifier and Switch and their Applications; So far we have covered diodes and their all types. As we learned “a diode is a simple P-N Junction device and it has two doped region (N-region) and (P-region)” when a second P-N junction […]

# Electronics

## What is Varactor Diode? Working, Operations and Practical Applications

This article “What is Varactor Diode? Working, Operations and Practical Applications” is based on the Definition of Varactor Diode? Working of varactor diode, Operations and Practical Applications of Varactor Diode. In our Special series of special diodes, we have covered Zener Diode, LED-Light Emitting Diode, Photodiode, Tunnel Diode, and now in this article, we are […]

## What is Tunnel Diode- Definition, Working, Characteristics & Applications

This article is based on the Tunnel Diode working, operations and V-I Characteristics of Tunnel Diode and the practical applications of Tunnel Diode. In our previous articles, we have learned about diodes, their working, and their practical applications, in our special series of Diode we have cover Zener Diode, Light Emitting Diode, Photodiodes, and now […]

## What is Photo-Diode? Working and Practical Applications of PhotoDiode

This article is based on the Photodiode working, operations and the Practical applications of Photodiode. In our previous articles we have learned about diodes, working, and operations of diodes and also we have covered the applications of diode as a half wave rectifier, clipper, and clamper circuits, But this is not only the applications of […]

## What is LED- Working and Applications of Light Emitting Diode

This article is based on the Light Emitting Diode, working and operations of Light Emitting Diode (LED) and the applications of Light Emitting Diode (LED). In our previous articles we learn about diodes and the working of diodes and the applications of a diode as half wave rectifier, clipper circuit, clamper circuits but this is […]

## What is Zener Diode- Working and Applications of Zener Diode

Zener diodes have major application for being used as a voltage regulator for providing stable reference voltages for use in power supplies, voltmeters, and other instruments. In this article, you will see how the Zener diode maintains (regulate) a nearly constant dc voltage under the proper operating conditions. Diodes are used in many applications like […]

## What is Duty Cycle? Duty Cycle in Electrical and Electronics

What is Duty Cycle? Duty cycle is the ratio of time on a circuit’s when the load is on compared to the time when the load is OFF. OR we can say the Duty cycle is the measure of system active time. Basically, it is measured in percentage (%) that what percent of the load is ON compared […]

## Voltage Doubler Circuit- Voltage Tripler, Quadrupler and Its Applications

This article is based on the Voltage Multipliers, working of Voltage doubler circuit, voltage Tripler and voltage quadruple and the applications of voltage Multiplier circuits using different waveforms and circuit. What is Voltage Multiplier? The voltage multiplier is an electronic circuit that produces the output voltage which has the multiplication factor of two, three or […]

## What is Diode Clamper? Positive, Negative Clamper Circuit Working

This article is based on the clamper circuit, working of positive and negative clamper circuits and the applications of clamper circuits using different waveforms and circuit. In our previous articles, we learn about diodes and the working of diodes and the applications of the diode as half wave rectifier, full wave rectifier, clipper circuits. And […]

## What is Diode Clipper? Working and Operations of All Clipper Circuit

This article “What is Diode Clipper? Working and Operations of All Clipper Circuit” is based on the Diode clipper circuit, working of positive and negative Diode clipper circuits, biased clipper circuits and the applications of diode clipper circuits using different waveforms and circuit. What is Diode Clipper? As we know diode is a device which […]