Open technical learning

Free learning modules for tech, AI, electronics, robotics.

Open Academy Dot Space offers free learning modules across technology and engineering, including AI, electronics, robotics, and practical software topics. Each module blends structured lessons, hands-on exercises, and real-world scenarios.

Free modules Hands-on practice Real-world scenarios

About Open Academy Dot Space

Open Academy Dot Space provides free, practical learning modules across technology and engineering. Topics include AI, electronics, robotics, software, and hardware design. Lessons are designed to be applied, with exercises and scenarios that build real-world problem-solving skills.

  • Free modules across tech, AI, electronics, and robotics.
  • Browser-based lessons and practice.
  • Open-source learning projects.

Current modules

Each module is a focused learning experience with lessons, exercises, and scenarios.

Featured

Electronics and PCB Design Trainer

A focused program for learning electronics, PCB design, structured lessons, exercises, and practical engineering thinking. Learn directly in the browser in the PCB trainer.

Lessons Exercises Scenarios Progress tracking English and German
PCB Electronics and PCB design learning program.
Open module
Robotics

Robotics and Autonomy Trainer

From rigid-body kinematics and dynamics to SLAM, motion planning, learning, multi-robot coordination, and safe system integration — with lessons, exercises, and scenarios in English and German.

Lessons Exercises Scenarios Progress tracking English and German
Robotics Manipulation, mobile robots, and autonomy stack.
Open module
Computer vision

Modern Computer Vision Trainer

From pixels and classical filters through CNNs, detection, segmentation, transformers, video and 3D, diffusion and NeRF, vision-language models, robustness, and production deployment — with lessons, exercises, and scenarios in English and German.

Lessons Exercises Scenarios Progress tracking English and German
CV Classification, dense prediction, generative models, and MLOps.
Open module
Reinforcement learning

RL for Robotics Trainer

From MDPs and tabular methods through deep RL, PPO and SAC, simulation and sim-to-real, safe and offline learning, goal-conditioned policies, and a capstone that ties control, data, and deployment together — with lessons, exercises, and scenarios in English and German.

Lessons Exercises Scenarios Progress tracking English and German
RL Policies, simulation, transfer, and safety for robots.
Open module

How the learning flow works

The learning flow blends structured lessons with hands-on practice and scenarios.

Structured lessons

Modules are organized into levels and topics so learners can progress from foundations to more advanced technical material.

Practice-driven

Exercises and scenarios are used to reinforce the material instead of stopping at static reading alone.

Browser-based

Progress is stored locally in your browser so you can pick up where you left off.

Common questions

Quick answers about the learning experience.

What will I learn?

Topics across tech, AI, electronics, robotics, and engineering, with the current module focused on electronics and PCB design.

Do I need an account?

No. Progress is stored locally in your browser.

Is the project open source?

Yes. The trainer source is available in the project repository below.

Where can I send feedback?

Feedback and bug reports can be sent through the GitHub repository issues page.