Electronics for Beginners 3.46

This collection of articles provides a comprehensive introduction to fundamental electronics concepts, aimed at beginners seeking to understand the basics of electronic components and their applications. The material covers essential theoretical principles, detailed descriptions of individual elements, and practical explanations.

Using straightforward examples, the articles illustrate how electronic components such as resistors, photoresistors, capacitors, diodes, Zener diodes, IGBT transistors, and MOSFETs are interconnected within circuits. They also explain how to test these components and elucidate their operational principles.

The discussion includes information on standard letter designations used in electrical schematics according to GOST standards and international IEEE conventions, facilitating clarity and consistency in circuit documentation.

An included calculator tool aids in determining resistor resistance values based on color coding, SMD resistor markings, and SMD capacitor markings, supporting practical component identification.

Additional topics address linear and switching voltage regulators, as well as varistors, providing a broader understanding of voltage stabilization and surge protection devices.