Hop on into the world of electronics with the help of our top free electronics courses and training classes for 2025. This list is meticulously crafted to fuel anyone’s passion and knowledge of electronics.

Key Takeaways

Features a list of best electronics courses and training classes.
Courses cover basic components topics like diodes and transistors to advanced ones like power electronics and circuit analysis.
The list is ideal for beginners and intermediate learners interested in expanding their knowledge of circuitry.
These courses offer valuable insights into semiconductor devices, FPGA development, and more.

What are the best free electronics courses available in 2025?

This list of top electronics courses includes “Introduction to Electronics,” “Power Electronics Specialization,” and “Electronics Foundations: Semiconductor Devices,” among others. All these courses aim to offer comprehensive learning. From shedding light on the foundational principles to advanced applications in electronics, anyone interested in this field can learn a lot from this list.

#	Course Name	University/Organization	Ratings	Duration
1.	Introduction to Electronics	Georgia Tech	★★★★★ 4.7	46 Hours
2.	Power Electronics Specialization	University of Colorado	★★★★★ 4.8	02 Months
3.	Electronics Foundations: Semiconductor Devices	LinkedIn Learning	★★★★★ 4.8	04 Hours
4.	Circuits and Electronics 1: Basic Circuit Analysis	MIT	★★★★★ 4.7	35 Hours
5.	An Introduction to Electronics	Open University	—	10 Hours
6.	Learning Soldering for Electronics	LinkedIn Learning	★★★★★ 4.8	02 Hours
7.	Crash Course Electronics and PCB Design	Udemy	★★★★★ 4.7	111 Hours
8.	Introduction to Electrical and Electronic Engineering	Tokyo Tech	—	12 Hours
9.	Learning FPGA Development	LinkedIn Learning	★★★★★ 4.7	01 Hour
10.	Electricity & electronics – Robotics, learn by building	Udemy	★★★★★ 4.6	11 Hours
11.	xMinor in Materials for Electronic, Optical, and Magnetic Devices	MIT	—	05 Hours
12.	Digital Systems: From Logic Gates to Processors	University of Barcelona	★★★★☆ 4.4	27 Hours
13.	Building Arduino robots and devices	Moscow Institute of Physics and Technology	★★★★☆ 4.3	20 Hours
14.	Learning PCB Design with OrCAD	LinkedIn Learning	★★★★★ 4.7	04 Hours

Electronics Courses Evaluation & Selection Criteria

In the selection process for the Best Electronics Courses, we follow a meticulous evaluation that is overseen by electronics engineers and industry professionals. We give priority to courses that offer comprehensive content and are taught by experts who are experts in the field. With that, we consider learner feedback and practical application of the taught skills in each course. Following this rigorous approach makes sure that our recommendations are authoritative. It also makes sure that our list equips learners with all the skills they need to excel in the fast-evolving electronics industry.

List of Best Electronics Courses:

Introduction to Electronics

- - Georgia Tech via Coursera
  - 17 hours of effort required
  - 116,433+ already enrolled!
  - ★★★★★ (1,240 Ratings)

Introduction to electronics

This course is going to help you understand all the basic components of electronics. These components include diodes, op-amps, and transistors. Similarly, you will cover the basic operation and all the other common applications that play a part in electronics. Moreover, you will develop a sufficient understanding of the operational amplifier and its applications as well. What is a PN junction diode and its behavior will also be discussed. Furthermore, how you can analyze diode circuits and many other topics will be covered in the course as well.

Power Electronics Specialization

- - University of Colorado via Coursera
  - 84 hours of effort required
  - 19,224+ already enrolled!
  - ★★★★★ (3,800 Ratings)

Power electronics specialization

Want to expand your horizons and excel in this field from the comfort of your home? This course is what you need for this purpose. You will learn to create a modern power electronics system for different devices, transportation. With that, you can also learn to improve the electronic system for our infrastructure as well. Furthermore, the instructor will help you understand what a switched-mode converter is. Next, you will learn all about steady-state voltages, currents of step-down, step-up, inverting, and other power converters. Moreover, you will also understand the right way to implement the power semiconductor devices in a switching converter.

Electronics Foundations: Semiconductor Devices

- - - Barron Stone via LinkedIn Learning
    - 263,707+ students enrolled!
    - ★★★★★ (246 Ratings)

Online Course Effectiveness Score
Content	Engagement	Practice	Career Benefit
Excellent ★★★★★	Good ★★★★☆	Fair ★★★☆☆	Fair ★★★☆☆

This intermediate level course explains how you can build circuits using three common types of semiconductor components. This includes diodes, transistors, and operational amplifiers.

The best thing about this course is its focus on explaining what diodes are and how you can use them to control the direction of current flowing through a circuit.
This course is for those who wish to work with transistors and understand how they can be used for controlling the amount of current flowing through a circuit.

I have taken all three courses of this instructor and can all the lecture videos were not at all frustrating rather they were easy to digest. The instructor Barron teaches in a way that makes things easier to understand. (Jacob C, ★★★★★)

Circuits and Electronics 1: Basic Circuit Analysis

- - MIT via edX
  - 35 hours of effort required
  - Skill Level: Introductory
  - This course is part of the Circuits and Electronics

Circuits and electronics

A course that has everything you need to know about circuits and electronics thoroughly. You will learn to make computers run faster in this course. With that, you will cover different topics like resistive elements and networks and circuit analysis methods. Similarly, other topics like what are independent and dependent sources, what is linearity, superposition will also be taught. As you go further, you will also get to know the Thevenin and Norton methods and many other concepts.

An Introduction to Electronics [No more Available]

- - The Open University via OpenLearn
  - 10 hours of effort required
  - Skill Level: Intermediate

An introduction to electronics

A free course that has a complete introduction to electronics for you to learn at your ease and pace. Upon completing the course, you will be able to recognize a variety of exciting high-tech electronic products and systems. Similarly, how to manipulate voltages, currents, and resistance in an electronic circuit will also be taught. Not just that, the instructor will also demonstrate the familiarity with basic electronic components. Then you will learn to use them to design different simple electronic circuits. Moreover, you will learn how signals can be represented in the time and frequency domains for Fourier analysis and much more.

Learning Soldering for Electronics

Online Course Effectiveness Score
Content	Engagement	Practice	Career Benefit
Excellent ★★★★★	Good ★★★★☆	Fair ★★★☆☆	Fair ★★★☆☆

In this beginner level course you will be taught how to solder electronic components for creating electrical and mechanical connections to make things work.

The reason why we chose this course is its focus on explaining the tools and techniques required to make great solder connections.
This course is for those who wish to understand how to fix a cold solder joint and repair a mistake in a PCB and many other things about soldering in detail.

The instructor of this course has succeeded beautifully in giving practical advice while at the same time making it look easy. I really appreciate the instructor explaining how anyone can make a soldering mishap as it is a part of making good soldering joint. (Melanie B, ★★★★★)

Crash Course Electronics and PCB Design

Crash course electronics and PCB Design

Learn electronics and all its fundamentals from the ground up with Altium circuit maker and Labcenter proteus with this course. When you start the course, you will be taught to analyze and construct the basic analog and digital circuits. Next, you will learn all about filters, amplifiers, combinational digital circuits, and much more precisely. Moreover, what is completely designed, circuit boards? How to assemble and get them running and much more will be taught in this course.

Introduction to Electrical and Electronic Engineering

- - TokyoTech via edX
  - 12 hours of effort required
  - 22,966+ already enrolled!
  - Skill Level: Introductory

Introduction to electrical and electronics engineering

In this course, you will get an opportunity to learn all about electronics from Tokyo Tech instructors. You will gain knowledge about electrical and electronic engineering by engineers themselves who are working in Japanese industries. A variety of topics will be covered in this course. From electrical power to energy and environment, electronic materials to devices, etc. You will learn everything that is directly or indirectly related to electronics. Anyone looking to specialize further in their field should consider these top-rated electrical engineering courses on NPTEL.

Learning FPGA Development

- - - Eduardo Corpeño via LinkedIn Learning
    - 93,790+ students enrolled!
    - ★★★★★ (400 Ratings)

Online Course Effectiveness Score
Content	Engagement	Practice	Career Benefit
Excellent ★★★★★	Good ★★★★☆	Fair ★★★☆☆	Fair ★★★☆☆

This is an intermediate level course which offers an orientation to FPGAs were you will explore the anatomy of the development boards and proprietary hardware description languages.

The reason why we chose this course is its focus on explaining the possibilities for implementation and doing a comparison between the two major competing platforms which are Intel and Xilinx.
This course is for those who wish to understand all about FPGA development.

This course offers great introduction to the subject and the instructor has explained everything in a simple yet efficient manner. All the basics were quite easy to understand and explained really well. (Ilyas B, ★★★★★)

Electricity & electronics – Robotics, learn by building

- - Ian Juby via Udemy
  - 19,265+ already enrolled!
  - ★★★★★ (2,781 Ratings)

Electricity and electronics

This is a type, of course, that is going to open a wide range of career opportunities for you. By learning everything there is about electronics and focusing on building robots, you can make a great career for yourself. For those aiming to climb the corporate ladder, checking out the top management courses offered by NPTEL could be a game-changer. The instructor will teach you to develop and build analog electronic circuits. With that, you will build multiple circuits from sound buzzers to bionics. You will be actually controlling a servo motor by reading signals from your muscles. Similarly, other topics like understanding AC/DC electricity, Ohm’s law, resistors, variable resistors, and much more is in the course for you to learn.

xMinor in Materials for Electronic, Optical, and Magnetic Devices

- - MIT via edX
  - 130-135 hours of effort required
  - 32,899+ already enrolled!
  - Skill Level: Introductory

xMinor in materials for electronic

Since electronics is quite a technical field so it is best if you have a strong base of all its concepts. So for this such purpose, this course is here to help. You will be developing a good understanding of materials and devices important to modern display technologies. These include the structure of liquid crystals and design principles used to tailor light-emitting diodes. Similarly, you will learn all about the science of photovoltaic technology. Moreover, you will also understand the fundamental operating principles of optical fibers and many other topics here. You can also checkout Requirements for Electrical Installation Training at our platfrom.

Digital Systems: From Logic Gates to Processors

- - Universitat Autonoma de Barcelona via Coursera
  - 24 hours of effort required
  - 35,057+ already enrolled!
  - ★★★★☆ (381 Ratings)

digital system

If you want to be able to have complete knowhow of the modern design of digital system fundamentals then we suggest you take this course now. You will learn to design medium complexity digital systems from this course. Next, you will understand the description of digital systems using high-level languages like VHDL. Similarly, going further will help you understand how computers are operated at their most basic level. The skills that you will be gaining from this course will be regarding Boolean algebra, Processor Design, Digital Circuit Design, and more.

Building Arduino robots and devices [No more Available]

- - Moscow Institute of Physics and Technology via Coursera
  - 20 hours of effort required
  - 43,910+ already enrolled!
  - ★★★★☆ (362 Ratings)

Building Arduino robots and devices

For many years, people have been trying to find ways to make their machines work even better. And nowadays, the creation of devices that interact with the physical world has become common to everyone. This course is exactly a series of practical problems that make things work independently. You will understand how machines work, make their own decisions, act, move, and communicate with people around them. Similarly, you will become capable of creating devices that can read data about the external world using sensors. And can also receive and forward that data to a PC, internet, and other mobile devices. This means that taking this course will be of great value to you and your time.

Learning PCB Design with OrCAD

- - - Kirsch Mackey via LinkedIn Learning
    - 57,255+ students enrolled!
    - ★★★★★ (134 Ratings)

Online Course Effectiveness Score
Content	Engagement	Practice	Career Benefit
Excellent ★★★★★	Good ★★★★☆	Fair ★★★☆☆	Fair ★★★☆☆

This intermediate level “Learning PCB Design with OrCAD” will take you to a very interesting journey of learning PCB design with OrCAD. You will be taught how to design and output a PCB using OrCAD in detail.

The best thing about this course is its focus on explaining how to work with both OrCAD capture and PCB editor and bring your project to the finish line.
This course is for those who wish to learn to create electronic schematics and generate manufacturing files and PCB documentation.

This is the type of course which can be recommended to any PCB design learner. The course is a good reference for other CAD users as well. I really liked how the instructor has explained the concepts in a very simple yet efficient and easy to understand manner. (Radhika M, ★★★★★)

After taking a look at this complete list, you can easily find the right course for yourself and start learning all about electronics. So take a course now, stay home, stay safe, and never stop learning.

14 Free Best Electronics Courses & Training Classes 2025 [Updated]