Embedded systems courses online
Embedded systems courses can train you to develop useful electronic devices. Explore how to qualify for jobs in this in-demand field.
Do you want a career at the crossroads of hardware and software development? If so, consider starting your journey with embedded systems courses. These courses can teach you the programming languages and hardware fundamentals you need to pursue further education or an entry-level career.
Embedded systems courses can train you for an in-demand career. Research how you can start your education in just five steps.
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Embedded systems course curriculum
An embedded systems engineer must learn a specific set of skills for applications found commonly across embedded devices. An embedded systems course is designed to expose learners to the core concepts of the field while providing an array of embedded systems examples. Subjects you may encounter in an embedded systems course or related class include:
- Arm programming: Arm programming is the industry standard for devices like mobile phones using 64-bit computing. You may work with both hardware and software.
- Mbed: Using Arm requires the Mbed API (application programming interface), a platform and operating system for internet-connected devices.
- The Internet of Things (IoT) design: IoT refers to all the devices that connect to the internet, a number that grows as more devices and machines use cloud data and analytics to share information about their users. To learn how to ideate IoT concepts and design solutions, you'll map out the IoT solution, identify all the devices and sensors required, and create a network to support your idea. You'll also learn about big data and how it fits into your designs.
- C Programming with Linux: You'll develop and debug code in the C programming language on the Linux operating system. This course covers the foundations of computer programming.
- TinyML: Learn about the language of Tiny Machine Learning (TinyML), including how to gather data and deploy and train ML models.
You may also learn how to use C++ for embedded systems and practice ways to improve security in embedded systems. Courses that teach about embedded systems may be built into a bachelor's degree or even a master's degree program in computer science or a related field.
How to get started in embedded systems
1. Choose a programming language
Embedded systems engineers use programming languages to write firmware. In-demand programming languages include:
- C
- C++
- Python
- Java
You can learn a programming language by reviewing free online materials, taking a self-paced course, earning a professional certification, or completing a college-level certificate program. Consider the latter if you want to earn credit that you can apply toward a bachelor's or master's degree. Put relevant academic projects from these embedded systems courses into your professional portfolio.
2. Obtain the necessary tools
Working in embedded systems requires familiarity with industry hardware and software tools. On the software side, good entry-level tools include:
- Printed circuit board design software
- KiCad
- PADS
- CR-8000
- Circuit simulation software
- CircuitLab
- Tinkercad
- Multisim
Consider investing in AVR, PIC, or ARM Cortex microcontrollers to develop firmware. A basic embedded systems hardware kit includes a:
- Soldering iron
- Desoldering gun
- Glue gun
- Heat gun
- Screwdriver set
You may need other tools throughout your education and career, such as a multimeter, digital oscilloscope, and benchtop power supply. Invest in durable tools and buy them only when the need arises.
3. Select and test components
Some embedded systems courses teach you to select and test hardware, such as off-the-shelf components. Coursework may involve:
- Selecting sensors and microcontrollers
- Installing firmware
- Creating a block diagram
- Building actuators
- Applying hardware design best practices
Structured activities can help you master the hardware fundamentals employers expect from applicants. At this stage, you may need to dedicate a space in your home to hardware and software testing.
4. Practice with small projects
Small projects are a great way to supplement what you learn in embedded systems courses. The simplest projects require little financial investment and can help you develop your skills outside of class. Some projects for beginners include:
- Creating an LED blinking system.
- Developing a propeller message display.
- Building a metal detector.
- Programming an air quality monitoring device.
Focus on projects that align with your interests and skill level. You can also add projects you feel show off your new skills to your professional portfolio.
5. Use simulation tools
Developing software for embedded systems can present many challenges, such as faulty code or changing client requirements. Simulation software allows embedded systems engineers to discover and respond to issues before pairing hardware and firmware.
- ARM Keil: Consider ARM Keil if you know C/C++. It offers simulation models, assemblers, and software libraries. ARM does not charge a fee for non-commercial use.
- Matlab: Matlab's Simulink software helps you create simulations, debug software, and develop user interfaces. As of June 2025, a home license costs $149.
Engineering jobs that use embedded systems
Being skilled at programming embedded systems may open the door to a variety of professional opportunities. Some related roles include:
- Software developer
- Electrical engineer
- Mechanical engineer
- Quality assurance analyst and tester
- Aerospace engineer
- Data scientist
- Data engineer
While the responsibilities and day-to-day tasks for these roles vary, embedded systems jobs are rooted in a firm understanding of programming and software systems. Analytical and problem-solving skills may also come in handy in this field.
What is an embedded systems engineer?
Embedded systems engineers design and develop programs or systems that enable the internal software of a device to function. These systems can be:
- Simple hardware that carries out one task.
- Software that instructs the hardware.
- Complex systems that can be programmed by the manufacturer or the user.
How to become an embedded systems engineer
Pursuing jobs that work with embedded systems can require extensive technical knowledge. To build your knowledge base, explore the variety of educational pathways that edX offers.
Focus on building specific skills with specialized courses or certificates, or enroll in a more comprehensive degree program.
edX offers many bachelor's programs, including computer science. edX also offers master's programs in engineering and data science.
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Frequently asked questions about embedded systems courses
Last updated July 18, 2025