This is the private GitHub organization of the Embedded Systems Hub community, focused on real-world, project-driven embedded systems development.
The repositories in this organization are designed to reflect industry-level embedded software, going beyond tutorials and simple examples.
Access to this GitHub organization is granted exclusively through the Embedded Systems Hub community on Skool.
To get access:
- Join the Embedded Systems Hub community on Skool
- You will receive an invitation to this GitHub organization
Once inside, you’ll get access to all current and future repositories.
At the moment, this organization contains the following repositories:
Build a solid foundation and the right mindset in embedded systems development.
Focus on bare-metal development, core embedded concepts and low-level peripheral access.
You’ll learn:
- Embedded systems fundamentals (MCU vs MPU, sensors, actuators)
- How to read datasheets and reference manuals
- Bare-metal peripheral configuration (GPIO, UART, ADC, Timers, Interrupts, I2C, SPI)
- The embedded build process, toolchain, and debugging basics
- Industry workflows and mindset (Git, Agile/SCRUM, V-cycle)
Move from “working code” to scalable and maintainable embedded software architectures.
Focus on design decisions, modularity, and workflows used in real embedded projects.
You’ll learn:
- Performance, constraints, and design trade-offs in embedded systems
- Architecture vs microarchitecture and their impact on software design
- Modular firmware architecture and clean code organization
- State machines and control logic design
- Defensive programming and robust error handling
- Advanced peripherals and data handling (PWM, DMA)
- Professional tooling and workflows (CMake, Docker, CI/CD with GitHub Actions)
Master real-time, reliable, and production-grade systems.
Focus on RTOS-based designs, robustness, timing constraints, and industry-level practices.
In progress...
Learn how to set up a CI/CD system for embedded projects using GitHub Actions.
You’ll learn:
- CI/CD concepts applied to embedded systems
- Docker-based toolchains for reproducible builds
- Building firmware automatically on every commit
- Adding jobs for: style checks, unit tests, coverage, and static analysis
- Designing scalable CI pipelines ready for real projects
Learn how to build real-time embedded systems using FreeRTOS.
You’ll learn:
- Real-time concepts
- FreeRTOS kernel fundamentals
- Task design: priorities, scheduling, stack sizing
- Inter-task communication (queues, semaphores, mutexes, event groups)
- Time management (tick, delays, software timers)
- Memory management and heap strategies
- Common RTOS issues (race conditions, priority inversion, deadlocks)
- Debugging and tracing RTOS-based systems
Monthly, hands-on challenges designed to learn by doing and grow together as embedded engineers.
Each challenge:
- Focuses on a practical, industry-relevant skill
- Can be completed without special hardware whenever possible
- Encourages sharing solutions, approaches and questions
- Includes a follow-up explanation and discussion
The goal is to get hands-on with useful embedded technologies, explore different approaches and learn from each other.
Current challenges:
- Challenge #1 - QEMU & Debugging: Emulation-based development and debugging workflows
- Challenge #2 - Sections & Memory Layout: Understanding binaries, linker outputs, and memory organization
