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Introduction to Physical AI & Humanoid Robotics

Welcome to the Physical AI & Humanoid Robotics textbook. This comprehensive resource covers the essential concepts of embodied intelligence and humanoid robotics, bridging the gap between digital AI and physical robotic systems.

About This Textbook​

This textbook provides a complete learning path through four core modules that build upon each other to create sophisticated AI-driven robotic systems:

  • Module 1: The Robotic Nervous System (ROS 2) - Middleware for robot control and communication
  • Module 2: The Digital Twin (Gazebo & Unity) - Physics simulation and high-fidelity rendering
  • Module 3: The AI-Robot Brain (NVIDIA Isaac) - Perception and navigation with hardware acceleration
  • Module 4: Vision-Language-Action (VLA) - Voice-to-action systems with cognitive planning

Getting Started​

Begin your journey by exploring the modules in sequence or jump directly to topics of interest using the navigation sidebar.

Each module includes:

  • Clear learning objectives
  • Theoretical concepts with practical examples
  • Hands-on exercises
  • Integration patterns with previous modules

Target Audience​

This textbook is designed for:

  • Students: Learning Physical AI concepts and humanoid robotics
  • Educators: Teaching robotics courses with structured content
  • Developers: Implementing Physical AI systems with reference materials
  • Researchers: Understanding state-of-the-art in embodied intelligence

How to Use This Textbook​

Navigate through the modules using the sidebar, complete the exercises in each section, and refer to the reference materials for additional information. The content is structured to support both sequential learning and independent exploration of topics.

Ready to dive into the world of Physical AI? Start with Module 1: The Robotic Nervous System (ROS 2).