Digital Electronics Fundamentals: From Basics To Circuits

Master the core concepts of digital electronics and build a solid foundation for advanced circuit design.

What you'll learn

Fundamental concepts of digital electronics and its significance.

Number systems and conversions between decimal, binary, octal, and hexadecimal.

Working principles and applications of logic gates and universal gates.

Design and implementation of combinational circuits like adders, decoders, and multiplexers.

Principles and working mechanisms of sequential circuits like latches, flip-flops, counters, and shift registers.

Requirements

Basic understanding of mathematics and logic. No prior knowledge of electronics is required. A curiosity to learn about digital systems and their applications.

Description

Introduction:Digital electronics is at the heart of modern technology, powering everything from computers to smartphones. This course offers a step-by-step journey through the essential concepts of digital electronics, starting with number systems and logic gates and progressing to advanced topics like combinational and sequential circuits. Whether you're a student, engineer, or enthusiast, this course equips you with the skills to understand and design digital systems.Section 1: Introduction to Digital ElectronicsBegin your journey into the world of digital electronics with a comprehensive introduction. Understand what digital electronics is, its significance in modern technology, and how it forms the backbone of countless devices and systems.Section 2: Number Systems and ConversionsDive into the world of number systems, including decimal, binary, octal, and hexadecimal representations. Learn how to perform conversions between these systems with hands-on methods and examples. Master essential techniques for interpreting and manipulating digital numbers.Section 3: Numeric Codes and ComplementsExplore numeric codes and complements, fundamental for digital arithmetic operations. Through step-by-step procedures, learn how to find complements of numbers and their practical applications in digital design.Section 4: Logic GatesUnderstand the building blocks of digital systems: logic gates. This section covers the working principles of NOT, AND, and OR gates, as well as universal gates like NAND and NOR. Learn how to use these gates in various applications.Section 5: Combinational CircuitsMove into more complex designs with combinational circuits. Study Karnaugh maps (Kmaps) for simplifying logic expressions and learn about essential circuits like adders, subtractors, decoders, and multiplexers. Gain practical knowledge of implementing higher-order circuits using lower-order components.Section 6: Sequential CircuitsDiscover the dynamic world of sequential circuits, essential for memory and timing in digital systems. Learn about latches, flip-flops, shift registers, and counters, including their working principles and applications. Explore synchronous and asynchronous designs and the conversion between different types of flip-flops.Section 7: ConclusionWrap up the course with a summary of key concepts and their practical applications. Understand how the knowledge gained in this course lays the groundwork for further studies or careers in electronics and technology.

Overview

Section 1: Introduction to Digital Electronics

Lecture 1 Introduction of Digital Electronics

Section 2: Number Systems and Conversions

Lecture 2 Decimal & Binary Representation

Lecture 3 Octal & Hexadecimal Number Representation & Number Conversation Method

Lecture 4 Conversion Decimal-Octal & Hexadecimal, Binary-Decimal & Hexadecimal

Lecture 5 Conversion Of Binanry-Octal, Hexa-Binary, Hex-Dec, Hex-Octal, Oct-Decimal, Octal

Section 3: Numeric Codes and Complements

Lecture 6 Compliments & Procedures To Find The Compliments Of The Numbers Part 1

Lecture 7 Compliments & Procedures To Find The Compliments Of The Numbers Part 2

Lecture 8 Compliments & Procedures To Find The Compliments Of The Numbers Part 3

Section 4: Logic Gates

Lecture 9 Not, And, Or Gates

Lecture 10 Working Of Basic Gates And Universal Gates

Lecture 11 Applications Of Universal Gates

Section 5: Combinational Circuits

Lecture 12 Introduction To Kmaps

Lecture 13 Kmaps

Lecture 14 Adders Part 1

Lecture 15 Adders Part 2

Lecture 16 Subtractors And Multipliers

Lecture 17 Decoders

Lecture 18 Implementations Of Higher Decoder Using Lower Order Decoder Part 1

Lecture 19 Implementations Of Higher Decoder Using Lower Order Decoder Part 2

Lecture 20 Decoder Implementations And Multiplexer Part 1

Lecture 21 Decoder Implementations And Multiplexer Part 2

Lecture 22 Implementation Of Higher Order Mux Using Lower Order Mux Part 1

Lecture 23 Implementation Of Higher Order Mux Using Lower Order Mux Part 2

Section 6: Sequential Circuits

Lecture 24 Introduction To Sequential Circuits

Lecture 25 Latches Part 1

Lecture 26 Latches Part 2

Lecture 27 Working Of Latches

Lecture 28 Types Of Flipflops Part 1

Lecture 29 Types Of Flipflops Part 2

Lecture 30 T Flipflops

Lecture 31 Working Of T Flip Flops And Synchro's Input Part 1

Lecture 32 Working Of T Flip Flops And Synchro's Input Part 2

Lecture 33 Working Of Asynchronous Input & Conversion Of Flip Flops Part 1

Lecture 34 Working Of Asynchronous Input & Conversion Of Flip Flops Part 2

Lecture 35 Shift Registers Part 1

Lecture 36 Shift Registers Part 2

Lecture 37 Shift Register Using Preset Circuit & Working Of Shift Register

Lecture 38 Counters Part 1

Lecture 39 Counters Part 2

Lecture 40 Working Of Counters Part 1

Lecture 41 Working Of Counters Part 2

Section 7: Conclusion

Lecture 42 Conclusion

Students pursuing electrical, electronics, or computer engineering.,Professionals and enthusiasts looking to strengthen their knowledge of digital systems.,Individuals preparing for competitive exams in engineering or technology.,Anyone interested in understanding the core principles behind modern electronics.