Inverse Kinematics of a SCARA Manipulator | Robotics Engineering

Welcome to another important lecture in the Robotics Engineering Course 🤖📘

In this video, we will learn how to solve the Inverse Kinematics of a SCARA (Selective Compliance Assembly Robot Arm) Robot using a step-by-step geometric approach. Given the desired end-effector position, we will determine the required joint variables that allow the SCARA robot to reach that location.

📚 Topics Covered:
✅ Introduction to SCARA Robot Inverse Kinematics
✅ SCARA Robot Configuration (R-R-P-R)
✅ End-Effector Position Analysis
✅ Geometric Interpretation of Robot Motion
✅ Top-View Representation of SCARA Manipulator
✅ Derivation of Joint Angles θ₁ and θ₂
✅ Calculation of Prismatic Joint Displacement d₃
✅ Trigonometric Relationships in Robot Kinematics
✅ Position Equations of SCARA Robot
✅ Step-by-Step Inverse Kinematics Solution

In this lecture, we derive the inverse kinematic equations of a SCARA robot and demonstrate how to compute the joint variables from a given end-effector position. This concept is widely used in industrial automation, pick-and-place operations, assembly systems, and robotic motion planning.

🎯 Perfect for:
• Robotics Beginners
• Mechanical & Robotics Engineering Students
• Automation Enthusiasts
• Students learning Robot Kinematics
• Researchers working on Robot Manipulators
• Industrial Robotics Learners

🚀 By the end of this video, you will be able to:
✔ Calculate θ₁ and θ₂ using geometric methods
✔ Determine the prismatic joint displacement d₃
✔ Understand SCARA robot motion and positioning
✔ Solve inverse kinematics problems step-by-step

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Видео Inverse Kinematics of a SCARA Manipulator | Robotics Engineering канала Robotic Engineering