Recent Blogs
Three-link Kinematic Chain: How It Works, Mobility Formula, Diagram, Parts and Uses Explained
Three-link kinematic chain explained — mobility, joint counts, and worked DOF math for robotics, excavators, and mechanism design. Engineer's reference guide.
Kinematic Chain Mechanism Explained: How It Works, Mobility Equation, Joints and Uses
Kinematic chain explained — how rigid links and joints define motion in robotics, linkages, and mechanisms. Real DOF math, examples, and design tradeoffs.