Online Class: Electronics 101

In this course, we will explore the basic elements of electronics, the components of an integrated circuit, and we will cover the fundamental how-to of how things work.

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12

Lessons
23

Exams &
Assignments
3,089

Students
have taken this course
19

Hours
average time
1.9

CEUs

Course Description

Perhaps nothing is more representative of modern technological culture than electronic devices. But how do these often mysterious "black boxes" really work? This course presents an overview of the fundamentals of electric/electronic circuit analysis, starting with an overview of electrical theory and moving to simple circuit components like power supplies, resistors, capacitors, and inductors.

The course also provides an introduction to the actual circuit design, construction, test, and measurement, giving the hobbyist a jumping-off point for further pursuit of the subject. In addition, the course highlights some key concepts of semiconductors and semiconductor devices (like transistors). Finally, the lessons conclude with a look at some applications of the principles discussed throughout the course. The lessons are designed to serve students with a variety of backgrounds, and they require only a minimal level of mathematical aptitude (some algebra is helpful but not necessary to understand the main ideas of the course).

Each lesson provides a sufficient background to help novices understand the principles that underlie the operation of electric and electronic circuits. The course can serve as a review of the basic concepts of circuit theory or as a starting point for a more in-depth study of particular areas of interest, such as semiconductor devices, complex electronic networks, circuit design, and hobbyist electronics.

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Completely Online
Self-Paced
6 Months to Complete
24/7 Availability
Start Anytime
PC & Mac Compatible
Android & iOS Friendly
Accredited CEUs

Universal Class is an IACET Accredited Provider

Course Lessons

Average Lesson Rating:

"Extraordinarily Helpful"

(1,987 votes)

Lesson 1 Fundamentals of Electricity

To begin the course, we introduce some elementary principles of electrical theory specifically related to the study of electronics. Additional lesson topics: Basic Atomic Structure; Conductors Insulators Semiconductors 30 Total Points

Lesson 1 Video
Lesson discussions: Reasons for Taking this Course
Complete Assignment: An Introduction
Complete: Lesson 1 Assignment
Assessment: Lesson 1 Fundamentals of Electricity

Lesson 2 Voltage and Current

In particular, this lesson will introduce and define the concepts of voltage and currenttwo critical parameters of electrical circuits. Additional lesson topics: Current and Voltage; Kinetic Energy vs. Potential Energy 9 Total Points

Lesson 2 Video
Assessment: Lesson 2 Voltage and Current

Lesson 3 Power Supplies and Simple Circuits

In this lesson, we will consider power supplies (sources of voltage and current) and introduce some very simple circuits. Additional lesson topics: Elementary Circuits; How Do Batteries Work? 30 Total Points

Lesson 3 Video
Complete: Lesson 3 Assignment
Assessment: Lesson 3 Power Supplies and Simple Circuits

Lesson 4 Resistor Circuits and Ohms Law

The lesson discusses a gravitational analogy to resistor circuits to help illustrate what is happening electrically. Additional lesson topics: Ohm's Law; What Is a Resistor? 29 Total Points

Lesson 4 Video
Complete: Lesson 4 Assignment
Assessment: Lesson 4 Resistor Circuits and Ohms Law

Lesson 5 Resistor Networks

In the previous lesson, we studied simple single-resistor circuits. Although these circuits illustrate some key principles of electronics, they arent all that interesting by themselves. Additional lesson topics: Resistors in Parallel; Resistors in Series I ; Resistors in Series II 30 Total Points

Lesson 5 Video
Complete: Lesson 5 Assignment
Assessment: Lesson 5 Resistor Networks

Lesson 6 Capacitor Circuits

This lesson considers another type of electronic component: the capacitor. Additional lesson topics: Capacitor charging 30 Total Points

Lesson 6 Video
Complete: Lesson 6 Assignment
Assessment: Lesson 6 Capacitor Circuits

Lesson 7 Fundamentals of Magnetism

In this lesson, well look very briefly at magnetism and its relationship to electric charge. These concepts will allow us to discuss another important circuit device, the inductor, in the next lesson. Additional lesson topics: Electric Currents and Magnetic Fields; Electromagnetic Induction 30 Total Points

Lesson 7 Video
Complete: Lesson 7 Assignment
Assessment: Lesson 7 Fundamentals of Magnetism

Lesson 8 Inductor Circuits

In this lesson, well add another circuit device to our repertoire: inductors. Our discussion will rely heavily on the concepts of magnetism discussed in the previous lesson. Additional lesson topics: Inductor Basics; Understanding Inductors 29 Total Points

Lesson 8 Video
Complete: Lesson 8 Assignment
Assessment: Lesson 8 Inductor Circuits

Lesson 9 Building Electronic Circuits

In this lesson, well take a break from our intensive theoretical look at circuits and will turn to some practical considerationsspecifically, some basics of building and testing electronic circuits. Additional lesson topics: How to Set Up an Electronics Lab 30 Total Points

Lesson 9 Video
Complete: Lesson 9 Assignment
Assessment: Lesson 9 Building Electronic Circuits

Lesson 10 Introduction to Semiconductor Devices

Weve considered a variety of circuit components like resistors, capacitors, and inductors, but perhaps the biggest and most important class of components are based on semiconductors Additional lesson topics: How do they make Silicon Wafers and Computer Chips?; Semiconductor Technology at TSMC 10 Total Points

Lesson 10 Video
Assessment: Lesson 10 Introduction to Semiconductor Devices

Lesson 11 Electronics Applied: Transformers

In this lesson, well consider an application of what we've learned thus far: transformers. Specifically, well apply what we know about magnetism and inductors. Additional lesson topics: Engineering Mindset playlist. you could use this to update the resources; How Transformers Work; DC and AC 28 Total Points

Lesson 11 Video
Complete: Lesson 11 Assignment
Assessment: Lesson 11 Electronics Applied: Transformers

Lesson 12 Electronics Applied: Basic Communication Circuits

The final lesson of this course looks at another application of material from previous lessons: simple communication circuits. 120 Total Points

Lesson 12 Video
Lesson discussions: Let us know what you think of this course; Program Evaluation Follow-up Survey (End of Course); Course Comments
Assessment: Lesson 12 Electronics Applied: Basic Communication Circuits
Assessment: Final Exam

405

Total Course Points

Learning Outcomes

By successfully completing this course, students will be able to:

Describe wiring and currents.
Define Alternating Current [AC] and Direct Current [DC] Circuits.
Describe Solder, Fuses, Connectors, Adapters and Switches.
Describe transmitters and receivers.
Summarize the functionalities of Integrated Circuits, Transistors, Resistors, Capacitors and Diodes.
Identify schematic symbols.
Summarize the functionalities and purposes of power supplies and multimeters.
Describe amplifiers and transistors.
Describe voltage regulators, transformers and transducers.
Define basic electronic formulas.
Demonstrate mastery of lesson content at levels of 70% or higher.

Additional Course Information

Document Your Lifelong Learning Achievements
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View and Share Your Certificate Online or Download/Print as PDF
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Course Title: Electronics 101

Course Number: 9770455

Lessons Rating: 4.4 / 5 Stars (1,987 votes)

Languages: English - United States, Canada and other English speaking countries

Category:

UniversalClass.com > Computers & Technology > Technology Skills

Availability: This course is online and available in all 50 states including: California, Florida, Georgia, Illinois, New York, Pennsylvania, Ohio, Texas, and Washington.

Last Updated: September 2021

Course Type: Self-Paced, Online Class

CEU Value: 1.9 IACET CEUs (Continuing Education Units)

CE Accreditation: Universal Class, Inc. has been accredited as an Authorized Provider by the International Association for Continuing Education and Training (IACET).

Grading Policy: Earn a final grade of 70% or higher to receive an online/downloadable CEU Certification documenting CEUs earned.

Assessment Method: Lesson assignments and review exams

Course Author: Dr. Jeffrey Clark, Ph.D.

Instructor: April Graves

Syllabus: View Syllabus

Course Fee: $90.00 U.S. dollars

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Student Testimonials

"This course has helped me tremendously. Much of the lesson content will aid me in many ways to perform my job. Thank you." -- William R.
"My instructor was very clear in her explanations of questions I got wrong in exams. The feedback was welcome because it helped me to understand stuff I was missing." -- John B.
"Great course, great feedback, and a well learned instructor." -- Cameron M.
"Thank you very much for your help." -- Jason S.
"Everything was excellent." -- Jose C.
"I really enjoyed this class, was fun and helpful. Thanks again." -- Fabiola T.