Best Free Engineering Courses & MOOCs

Coursera

University of Colorado Boulder

Sensor Manufacturing and Process Control (Coursera)

Engineering

Embark on a journey into the world of Sensor Manufacturing and Process Control with our specialized online course. Following up on previous courses in our Embedding Sensors and Motors specialization series, this course dives deep into advanced sensor applications and control processes. With expert guidance and practical lab exercises, you'll gain invaluable skills to optimize your manufacturing processes.

Jun 22nd 2026

5-12 Weeks

Embedding Sensors and Motors Specialization Sensor Manufacturing Process Control

Coursera

University of Colorado Boulder

Nanophotonics and Detectors (Coursera)

Engineering Sci: Physics

Dive into the intricate realm of Nanophotonics and Detectors with this in-depth online course. Designed for those interested in advanced optical systems, you'll gain a deep understanding of cutting-edge light emitting devices and detectors that are pivotal in modern technology. From metal-semiconductor structures to complex photomultiplier tubes, this course will equip you with the knowledge needed to tackle real-world photonics challenges.

Jun 22nd 2026

5-12 Weeks

Detectors Active Optical Devices Specialization Nanophotonics

Coursera

University of Colorado Boulder

Light Emitting Diodes and Semiconductor Lasers (Coursera)

Engineering Sci: Physics

Dive into the world of semiconductor light emitting diodes (LEDs) and lasers with our expert-led online course. Learn key principles, analysis techniques, and practical applications to advance your understanding and skills in this critical field. Perfect for professionals and enthusiasts alike looking to innovate in photonics and electronics.

Jun 22nd 2026

5-12 Weeks

Semiconductors Electrical Engineering LEDs

Coursera

University of Colorado Boulder

Displays (Coursera)

Engineering Sci: Physics

Dive into the fascinating world of electronic displays with this in-depth online course. Explore various types such as LCDs, OLEDs, plasma screens, and more. Gain insights into their workings, design considerations, and real-world applications. Perfect for enthusiasts and professionals alike interested in optics and display technology.

Jun 22nd 2026

3 Weeks

Displays Liquid Crystals Active Optical Devices Specialization

Coursera

Korea Advanced Institute of Science and Technology - KAIST

Electrodynamics: Analysis of Electric Fields (Coursera)

Engineering

Expand your knowledge in electrodynamics by enrolling in 'Electrodynamics: Analysis of Electric Fields'. This advanced course builds upon the basics introduced in 'Electrodynamics: An Introduction', focusing on intricate methods for calculating electric fields, polarization phenomena, and the behavior of dielectrics. Whether you're a student or a professional, this course will equip you with the tools to analyze complex electromagnetic systems.

Jun 22nd 2026

5-12 Weeks

Electric Field Electrodynamics Electrostatic Energy

Coursera

Northwestern University

Modern Robotics, Course 4: Robot Motion Planning and Control (Coursera)

Robotics & Computer Vision

Embark on a journey into the intricate workings of robots with 'Modern Robotics: Course 4 - Robot Motion Planning and Control'. This course is part of Coursera's acclaimed specialization series designed for serious students aiming for careers in robotics. You'll delve deep into essential mathematical modeling techniques that form the backbone of robotic mechanics, planning, and control systems.

Jun 22nd 2026

4 Weeks

Robotics Motion Planning Modern Robotics: Mechanics Planning and Control Specialization

Coursera

Northwestern University

Modern Robotics, Course 5: Robot Manipulation and Wheeled Mobile Robots (Coursera)

Robotics & Computer Vision

Explore the intricate world of robotics with 'Modern Robotics: Course 5 - Robot Manipulation and Wheeled Mobile Robots'. This course is designed for serious students who aspire to delve into the mechanics, planning, and control aspects of robots. Gain a deep understanding of robot manipulation and wheeled mobile robots through fundamental mathematical modeling techniques.

Jun 22nd 2026

4 Weeks

Robotics Mobile Robots Motion Planning

Coursera

École Polytechnique Fédérale de Lausanne

Digital Signal Processing 2: Filtering (Coursera)

Engineering

Dive into the world of Digital Signal Processing with 'Digital Signal Processing 2: Filtering', an advanced course designed for those who want to refine their skills in signal filtering techniques. This course will equip you with the knowledge needed to manipulate and improve digital signals, a crucial skill in fields like telecommunications, audio engineering, and data analysis.

Jun 22nd 2026

3 Weeks

Digital Signal Processing Filtering Digital Filter

Coursera

École Polytechnique Fédérale de Lausanne

Digital Signal Processing 3: Analog vs Digital (Coursera)

Engineering

Discover the fascinating world of Digital Signal Processing (DSP) as you delve into the critical distinctions between analog and digital signal processing techniques. This course, offered by a leading institution on Coursera, will equip you with a deep understanding of how DSP has transformed technology in sectors such as telecommunications, entertainment, and electronics.

Jun 22nd 2026

4 Weeks

Digital Signal Processing Sampling Interpolation