NPN Transistor Working Principle
The article discusses the working principle of the NPN transistor, its structure, biasing, and role in amplifying and … Read More
Understanding Voltage Regulation in Power Supply
This article covers important aspects of voltage regulation in power supplies including the load resistor and voltage divider. … Read More
Half-Wave & Full-Wave Voltage Doubler: Working & Circuit Diagram
The article provides an overview of half-wave and full-wave voltage doublers, explaining their working principles and circuit diagrams. … Read More
Power Supply: Definition, Functions & Components
Key components of a power supply include transformers, rectifiers, filters, voltage regulators, and protection circuits. Understanding the functions … Read More
Semiconductor Diode: Theory, Types & Characteristics
The article provides an overview of semiconductor diode, covering their theory, types, and characteristics. It explains the structure … Read More
Semiconductor Basics Tutorial
Semiconductor Definition: Semiconductors are elements which have a conductivity between conductors and insulators. Semiconductors can be pure materials, … Read More
Low Pass & High Pass Filter Working Principle
Inductance and capacitance are quite useful in electronic circuitry. One example of this usefulness is the filter. A … Read More
RLC Resonance, Acceptor, Tank & Rejector Circuit
The article discusses RLC circuits, which consist of resistors, capacitors, and inductors, and their behavior in AC circuits. … Read More
AC Capacitor Circuits
The article explains the behavior of capacitor in AC circuits, focusing on how they charge and discharge, leading … Read More
RC Circuit: Transient Response & Time Constant
The article discusses the transient response of an RC circuit, explaining how voltage and current behave when a … Read More
Fundamentals of Inductors in AC Circuits
The article discusses the fundamental principles of inductor in AC circuits, including inductive reactance, counter electromotive force (emf), … Read More
Secondary Cell: Definition & Types
The article provides an overview of secondary cell, explaining its definition, types, and functionality, including Lead Acid, Nickel-Cadmium … Read More