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2 / 7Introduction to Forward Kinematics
Learn the fundamentals of forward kinematics and how to calculate robot end-effector positions from joint angles
Tech LearnIK in the Real World: Industrial Arms, Humanoids, and Beyond
Explore how inverse kinematics powers real robots — from factory arms doing pick-and-place to humanoid robots walking and grasping.
Tech LearnRedundancy and Optimization: Getting More from Your Robot
Learn how to exploit redundant degrees of freedom in robot arms for obstacle avoidance, joint limit optimization, and singularity robustness.
Tech LearnNumerical IK: Newton-Raphson and Cyclic Coordinate Descent
Master iterative numerical methods for inverse kinematics including Newton-Raphson and CCD, with practical Python implementations.
NewsRobotics Daily Brief — April 10, 2026: Boston Dynamics Spot Public Lab, Nuclear Robotics Wi-Fi, and More
Today's robotics industry news: Boston Dynamics Spot public interaction study, radiation-hardened Wi-Fi for nuclear robots, modular robotics advances, and key developments from IEEE Spectrum and TechCrunch.
Tech LearnThe Jacobian Method: Velocity-Based Inverse Kinematics
Understand how the Jacobian matrix bridges joint velocities and end-effector motion, and use it to solve inverse kinematics iteratively.