Introduction to Robotics Engineering

Robotics is transforming industries from manufacturing to healthcare, but understanding how these complex machines actually move and make decisions requires a solid grasp of core engineering principles. This text-only course guides you through the essential mechanics, mathematics, and control strategies that power modern robotic systems. You will transition from a curious beginner to someone who understands coordinate transformations, forward and inverse kinematics, robot dynamics, and how to plan trajectories for robotic manipulators. What you'll learn: - Understand foundational robotics terminology, coordinate frames, and spatial descriptions. - Calculate forward and inverse kinematics for multi-joint robotic arms. - Analyze robot dynamics and the forces required to generate controlled motion. - Configure basic feedback control loops to ensure precise path tracking. - Explore modern simulation concepts and the fundamentals of Robot Operating System (ROS) architecture. - Apply trajectory planning algorithms to design smooth, collision-free paths. The course starts with key mathematical foundations, including matrix transformations and rotational representations, before moving systematically into kinematic chains, dynamic modeling, and control system design. This course is designed for beginners, aspiring robotics engineers, and students with a basic background in algebra and physics, requiring no prior robotics experience. Start reading today to build your foundational knowledge in robotics engineering.