Circuits courses can help you learn about electrical components, circuit design, signal processing, and troubleshooting techniques. You can build skills in analyzing circuit behavior, using simulation software, and implementing practical projects. Many courses introduce tools like multimeters, oscilloscopes, and circuit simulation programs, that support testing and validating your designs.

Pontificia Universidad Católica de Chile
Skills you'll gain: Semiconductors, Electronic Systems, Electronic Components, Electronics, Electronic Hardware, Electronics Engineering, Engineering, Scientific, and Technical Instruments, Electrical Engineering, Basic Electrical Systems, Engineering Analysis, Mathematical Modeling, Engineering Calculations
★ 4.7 (11) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microarchitecture, Computer Architecture, Computer Hardware, System Programming, Data Storage, Memory Management, Performance Tuning, Computational Logic, Computer Programming, C (Programming Language), Program Development, C# (Programming Language)
★ 4.7 (80) · Beginner · Course · 1 - 3 Months

MathWorks
Skills you'll gain: Model Based Systems Engineering, Systems Integration, Engineering Design Process, Engineering Practices, Simulation and Simulation Software, Robotics, Mathematical Modeling, Simulations, Engineering Software, Engineering, Electronic Systems, Mechanical Engineering, Control Systems
★ 4.8 (11) · Beginner · Course · 1 - 4 Weeks