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.

Skills you'll gain: Wiring Diagram, Electrical Wiring, Electrical Systems, Schematic Diagrams, AutoCAD, Communication Systems, Computer-Aided Design, Engineering Drawings, Verification And Validation, Systems Design, Technical Drawing, Systems Integration, Safety Standards, Building Codes
Beginner · Course · 1 - 4 Weeks
Yonsei University
Skills you'll gain: Semiconductors, Electronics, Electronics Engineering, Electronic Components, Electrical Engineering, Display Devices, Materials science, Manufacturing Processes, Emerging Technologies, Reliability, Physics
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Electrical Wiring, Wire Harnesses, Engineering Documentation, Schematic Diagrams, Engineering Drawings, Electrical Systems, Blueprint Reading, Document Management, Software Documentation, Design Software, Technical Communication, Electrical Equipment, Electrical Safety, Technical Standard, Analysis
Intermediate · Course · 1 - 4 Weeks
Coursera
Skills you'll gain: AI Security, Electronics, Hardware Design, Routing Protocols, Electronic Hardware, Security Engineering, Electronics Engineering, USB, DevSecOps, Electronic Components, Secure Coding, Security Requirements Analysis, Electrical Engineering, Security Controls, Security Testing, Telecommunications, Verification And Validation, Schematic Diagrams, Differential Equations, Business Strategies
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Electronic Components, Schematic Diagrams, Prototyping, Hardware Design, Electronics, Engineering Design Process, Technical Design, Electronics Engineering, Electronic Systems, Manufacturing Standards, Technical Standard, Engineering Documentation, Workflow Management, Data Visualization, Verification And Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Field-Programmable Gate Array (FPGA), Electronic Systems, Hardware Design, Application Specific Integrated Circuits, Electronics Engineering, Serial Peripheral Interface, Computational Logic, Electrical Engineering, Computer Architecture, Schematic Diagrams, Semiconductors, Electronic Hardware, Electronics, Electronic Components, Internet Of Things, Embedded Systems, Theoretical Computer Science, Electrical and Computer Engineering, Diagram Design, Programmable Logic Controllers
Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Biological Engineering, Molecular Biology, Biotechnology, Electrical Engineering, Engineering Design Process, Biochemistry, Cell Biology, Technical Design, Research Design, Biology, Computational Logic, Laboratory Experience, Technical Standard
Build toward a degree
Beginner · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Field-Programmable Gate Array (FPGA), Electronics Engineering, Hardware Design, Electronics, Application Specific Integrated Circuits, Electronic Hardware, Electronic Systems, Electrical and Computer Engineering, Embedded Systems, Computer Engineering, Verification And Validation, Computational Logic, Simulation and Simulation Software, Design Software, Integrated Development Environments, Schematic Diagrams, Dataflow, Development Environment
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Hardware Design, Electronics Engineering, Design Reviews, Computer-Aided Design, Electronic Components, Technical Design
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Hardware Design, Electronic Hardware, Schematic Diagrams, Electronics, Computer-Aided Design, Mechanical Design, Communication Systems, Remote Access Systems, Wiring Diagram, 3D Modeling, Linux, Digital Communications, Serial Peripheral Interface, Electronic Components, Electrical Engineering, Web Applications, Internet Of Things, Systems Of Measurement, Digital Signal Processing, Data Processing
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Biological Engineering, Bioinformatics, Simulation and Simulation Software, Mathematical Modeling, Mathematical Software, Biotechnology, Engineering Analysis, Simulations, Differential Equations, Computer-Aided Design, Algorithms, Chemistry
Build toward a degree
Intermediate · Course · 1 - 3 Months

Google Quantum AI
Skills you'll gain: Debugging, Emerging Technologies, Hardware Architecture, Failure Analysis, Simulation and Simulation Software, Theoretical Computer Science, Mathematical Modeling, Computer Architecture, Simulations, Linear Algebra, Computer Science
Intermediate · Course · 1 - 4 Weeks