Principles Of Electronics With Laboratory Practices

An introductory course.

What you'll learn

How to calculate currents and voltages

How analyze transitors and diodes

How to calculate impedances

How to use the oscilloscope

Requirements

Basic electricity, Ohm's Law

Description

This is an introductory course of basic eletronics with some practices.Electronics: A Fundamental Aspect of Modern LifeElectronics is a branch of physics and engineering that deals with the study and application of electrical circuits, components, devices, and systems. It has become an integral part of our daily lives, influencing nearly every aspect of modern society, from communication and entertainment to healthcare and transportation. The rapid advancements in electronics have revolutionized the way we live, work, and interact with the world around us.Importance of ElectronicsCommunication: One of the most significant contributions of electronics is in the field of communication. Devices like smartphones, computers, and televisions rely heavily on electronic circuits to transmit and receive information. The development of wireless communication technologies, such as Wi-Fi, Bluetooth, and 5G, has made it possible for people to connect with each other instantly, regardless of their geographical location.Entertainment: Electronics has transformed the entertainment industry by providing us with devices like televisions, radios, music players, and gaming consoles. These devices use complex electronic circuits to produce and deliver high-quality audio and video content, enhancing our leisure and entertainment experiences.Healthcare: Electronics plays a crucial role in modern healthcare systems. Medical devices like MRI machines, X-ray machines, pacemakers, and insulin pumps rely on sophisticated electronic circuits to diagnose, monitor, and treat various medical conditions. These advancements have significantly improved patient care and saved countless lives.Transportation: The automotive industry has also been revolutionized by electronics. Modern vehicles are equipped with electronic systems for engine control, navigation, safety features, and entertainment. Electric and hybrid vehicles, which rely on advanced electronic systems and battery technology, are becoming increasingly popular as the world shifts towards more sustainable transportation solutions.Computing and Information Technology: Electronics is the backbone of the computing and information technology industry. Computers, servers, data storage devices, and networking equipment all rely on electronic components and circuits to process, store, and transmit vast amounts of data efficiently.Industrial Applications: Electronics is essential in various industrial applications, including manufacturing, automation, and robotics. Industrial machines and processes often incorporate electronic control systems to improve efficiency, accuracy, and reliability.Future ProspectsThe field of electronics is continuously evolving, driven by ongoing research and technological advancements. Emerging technologies like artificial intelligence (AI), quantum computing, and the Internet of Things (IoT) are expected to further expand the capabilities and applications of electronics in the coming years. These advancements have the potential to revolutionize industries, create new opportunities, and address some of the most pressing challenges facing society, such as climate change, energy efficiency, and healthcare.ConclusionIn conclusion, electronics is a fundamental and indispensable aspect of modern life. Its importance extends across various sectors, influencing the way we communicate, entertain ourselves, access healthcare, travel, work, and interact with the world. As technology continues to advance at an unprecedented rate, the role of electronics will only become more prominent, shaping the future of humanity and contributing to the progress and well-being of society as a whole.

Overview

Section 1: Finding currents.

Lecture 1 Finding currents Part 1

Lecture 2 Finding currents Part 2

Lecture 3 Finding currents Part 3

Section 2: RC and RL circuits

Lecture 4 RC and RL circuits

Lecture 5 RC CIRCUIT CHARGING

Lecture 6 RC CIRCUIT WITH LED

Lecture 7 Reactances and Phasors

Lecture 8 RC circuit half VR

Section 3: Transistors and diodes

Lecture 9 VIRTUAL LABORATORY DIODES

Lecture 10 TRANSISTORS load line

Lecture 11 Indentify transistors

Lecture 12 Transistor simple circuit

Lecture 13 Zener diode

Lecture 14 Transistor base current

Lecture 15 Transistor small oscillator

Lecture 16 Flip Flop Transistor

Section 4: Real laboratory circuits

Lecture 17 LAB Experiment 1

Lecture 18 LAB Experiment 2

Lecture 19 LAB Experiment 3

Lecture 20 LAB Experiment 4

Lecture 21 LAB Experiment 5

Section 5: Logic gates

Lecture 22 AND OR NAND gates

College students