Master the Art of Electronics Repairing: From Basics to Advanced Techniques

What you'll learn

Fundamental concepts of electricity, voltage, current, and resistance

The difference between AC and DC waves and the importance of frequency

How to identify, test, and use basic electronic components

Circuit analysis techniques and theoretical approaches to circuit design

Diode operations and applications, including rectification and voltage regulation

How to design simple power supply circuits

Essential tools and equipment for electronics repair

Troubleshooting methodologies for diagnosing and repairing electronic components and circuit boards

Requirements

A basic understanding of high school-level physics and mathematics

Interest in electronics and willingness to learn

Access to basic electronics tools and equipment (e.g., multimeter, soldering iron)

Description

Welcome to the Electronics Repairing Masterclass, your comprehensive guide to mastering the art of electronics repair. This course is designed for anyone looking to gain a deep understanding of electronics, from the basic principles to advanced repair techniques. Whether you're a hobbyist, a student, or a professional looking to expand your skill set, this course will provide you with the knowledge and practical skills you need to succeed.We begin with a solid foundation in basic electronics, exploring the fundamental concepts of electricity, voltage, current, and resistance. You'll learn to differentiate between AC and DC waves and understand the importance of frequency in electronic circuits. Through hands-on examples, we'll illustrate simple circuits, series, and parallel connections to reinforce your understanding.Next, we delve into the properties and applications of essential electronic components such as resistors, capacitors, diodes, transistors, IC chips, and transformers. You'll learn how to identify and test these components, and understand their roles within a circuit.The course also covers advanced topics such as circuit analysis techniques, diode operations and applications, and the design of power supply circuits. We'll introduce you to the tools and equipment essential for electronics repair, including digital multimeters, oscilloscopes, function generators, and logic analyzers.Finally, we'll guide you through the process of troubleshooting and repairing electronic components and circuit boards. You'll learn practical techniques for diagnosing issues, replacing faulty components, and ensuring the longevity and reliability of repaired devices.By the end of this course, you'll be equipped with the skills and confidence to tackle a wide range of electronics repair projects, from simple fixes to complex diagnostics and repairs.

Overview

Section 1: Introduction

Lecture 1 Introduction

Section 2: Introduction to Electronics : Basic electronics knowledge

Lecture 2 what is electricity ?

Lecture 3 Voltage, current and resistance

Lecture 4 AC wave, DC wave and the frequency

Lecture 5 Simple circuits for clarification (UPDATED LECTURE)

Lecture 6 Parallel and series connection

Section 3: Introduction to Electronics : Basic electronic components and their properties

Lecture 7 Resistor

Lecture 8 Voltage divider (UPDATED LECTURE)

Lecture 9 LDR

Lecture 10 Diode

Lecture 11 Zener diode

Lecture 12 LED

Lecture 13 LED-current limitting resistor (UPDATED LECTURE)

Lecture 14 7 segment display (UPDATED LECTURE)

Lecture 15 IR LED

Lecture 16 Capacitor

Lecture 17 Transistor as a switch

Lecture 18 IC chips

Lecture 19 Relay

Lecture 20 Transformer

Section 4: Introduction to Electronics :Circuit analysis techniques "theoretical"

Lecture 21 Circuit analysis techniques content

Lecture 22 Circuit analysis techniques

Section 5: Diode Operation and Applications

Lecture 23 Basic concept of electron flow and p-n junction formation

Lecture 24 Diode definition, structure, and symbol

Lecture 25 Types of diodes: rectifier, zener, LED

Lecture 26 Diode Characteristics and Models

Lecture 27 Diode as a rectifier: half-wave and full-wave rectification

Lecture 28 Ripple factor and filter capacitor calculation

Lecture 29 Voltage regulation using Zener diodes

Section 6: Power supplies and voltage regulation

Lecture 30 Introduction to Power Supplies

Lecture 31 Types of Power Supplies

Lecture 32 Voltage Regulators and Their Types

Section 7: Introduction to Circuit Diagrams and Designing

Lecture 33 Designing Simple Linear Power Supply Circuit

Section 8: Essential Tools and Equipment

Lecture 34 Digital Multimeter (DMM)

Lecture 35 Oscilloscope

Lecture 36 Function Generator

Lecture 37 Logic Analyzer

Lecture 38 Spectrum Analyzer

Lecture 39 LCR Meter

Section 9: Introduction to Troubleshooting and Repairing

Lecture 40 Introduction to troubleshooting methodologies

Lecture 41 Intro to PCB (Printed Circuit Board)

Lecture 42 What are PCBs ?? (Documentary)

Lecture 43 PCB ( Printed Circuit Board ) Explained

Lecture 44 Repairing techniques for electronic components and circuit boards

Section 10: Componenets testing and repairing them

Lecture 45 Fuses

Lecture 46 Resistors and potentiometers

Lecture 47 Capacitors

Lecture 48 Inductors and Transformers

Lecture 49 Diodes and Rectifiers

Lecture 50 Voltage regulators

Lecture 51 Relays

Lecture 52 IC testing

Section 11: Practical PCB Repair

Lecture 53 Practical PCB Circuit Board Repair

Hobbyists and DIY enthusiasts interested in electronics,Students pursuing studies in electrical engineering or related fields,Technicians and professionals looking to enhance their electronics repair skills,Anyone interested in understanding and repairing electronic devices