The Unijunction Transistor (UJT) is a three-terminal semiconductor device that is mainly used for triggering, pulse generation, relaxation oscillators, and phase control circuits. Unlike the… Read More »UJT Unijunction Transistor Symbol, Construction, Working & Applications
The term “Piezo” in Piezoelectric Transducer originates from the Greek word piezein, meaning “to press” or “to squeeze.” This etymology reflects the fundamental principle of… Read More »Piezoelectric Transducer – Construction, Working and Applications
A Voltage Controlled Oscillator (VCO) using 555 timer is an oscillator whose output frequency is directly dependent on the input control voltage. VCOs are widely… Read More »Voltage Controlled Oscillator VCO Circuit Using 555 Timer IC
An Astable Multivibrator is an essential oscillator circuit in electronics, used to generate continuous square wave signals without any external triggering. It is called “astable”… Read More »Astable Multivibrator Circuit Diagram, Working and Applications
A sine wave generator is a circuit that produces a smooth and continuous sine wave output. One simple and widely used method for generating sine… Read More »Simple Sine Wave Generator Circuit using Transistor
Let’s get started with types of oscillators, how they work? and what are the common applications of oscillators. What is Oscillator? Oscillators are electronic circuits… Read More »Different Types of Oscillators with Working and Applications