Computer hardware courses can help you learn about computer architecture, circuit design, and system integration. You can build skills in troubleshooting hardware issues, assembling components, and optimizing performance for various applications. Many courses introduce tools like multimeters, oscilloscopes, and CAD software, that support designing and testing hardware systems.

Scrimba
Skills you'll gain: Object Oriented Programming (OOP), Python Programming, Data Structures, Computer Programming, Software Engineering, Performance Tuning, File Management, Web Development, Debugging, Web Development Tools
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Simulations, C (Programming Language), Computational Thinking, Automation, Algorithms, Data Structures, Theoretical Computer Science, Programming Principles, File Management, Debugging
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Debugging, Algorithms, Microsoft Visual Studio, Problem Solving, Data Processing, Python Programming, Software Development, Data Analysis
Beginner · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Algorithms, Pseudocode, Theoretical Computer Science, Mathematical Modeling, Computational Thinking, Applied Mathematics, Data Structures, Graph Theory, Mathematical Theory & Analysis, Design Strategies, Bioinformatics
Intermediate · Course · 1 - 3 Months

University of London
Skills you'll gain: Cryptography, Application Security, Cybersecurity, Encryption, Vulnerability Assessments, Key Management, Public Key Cryptography Standards (PKCS), Authentications, Mobile Security, Data Integrity
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Instituto Tecnológico de Aeronáutica
Skills you'll gain: Model View Controller, Selenium (Software), Web Applications, Java, JUnit, Data Access, Agile Methodology, Software Testing, Application Development, Test Automation, Database Development, Software Design Patterns
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: User Experience Design, User Research, Design Research, Usability Testing, Prototyping, Design, User Centered Design, Technical Communication, Wireframing, Storyboarding, Persona Development, Requirements Analysis, Adobe Photoshop
Beginner · Course · 1 - 3 Months

Pontificia Universidad Católica de Chile
Skills you'll gain: Image Analysis, Computer Vision, Python Programming, Color Theory, Spatial Analysis, NumPy, Algorithms, Linear Algebra
Intermediate · Course · 1 - 3 Months

University of Toronto
Skills you'll gain: Apple iOS, Swift Programming, Apple Xcode, Mobile Development, Animations, Application Development, Computer Vision, Image Analysis, User Interface (UI) Design
Mixed · Course · 1 - 3 Months

Rice University
Skills you'll gain: Data Visualization Software, Plot (Graphics), Package and Software Management, Python Programming, Data Cleansing, Software Installation, Scripting, Data Processing, Data Integration, Data Import/Export, Software Documentation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Design Thinking, User Research, Wireframing, Augmented and Virtual Reality (AR/VR), Emerging Technologies, Prototyping, Software Development Life Cycle
Beginner · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Application Deployment, Django (Web Framework), Application Development, Web Development, Web Applications, Back-End Web Development, Database Design, Data Modeling, Authentications, User Accounts, Relational Databases, Data Validation
Intermediate · Course · 1 - 3 Months