Overvoltage Protection Circuit

Protection circuits, like reverse polarity protection, short-circuit protection and over/under voltage protection, are used to...

Sample and Hold Circuit

Sample and Hold Circuit takes samples from the analog input signal and hold them for particular period of time and then outputs...

Push-Pull Amplifier Circuit

Push-Pull Amplifier is a power amplifier which is used to supply high power to the load. It consists of two transistors in...

Voltage Follower using Opamp

Voltage Follower is simply a circuit in which output follows the input, means output voltage remains same as input voltage. It...

24V Flasher Circuit

Different Electronic systems operate in different level of voltages. Most commonly the digital electronic systems like...

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RC, RL and RLC Circuits

The whole of electronics components can be slip into two broad categories, one being the Active components and the other as...

Darlington Transistor Pair

Darlington transistor is invented in 1953, by a US electrical engineer and inventor, Sidney Darlington. Darlington transistor...

Wein Bridge Oscillator

In this tutorial, we will learn about Wein Bridge Oscillator which was developed by a German physicist Max Wien. It is...

RC Phase Shift Oscillator

What is Oscillator?

An oscillator is a mechanical or electronic construction which produces oscillation depending on few...

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