Introduction to Robotics
Flash drill
Inverse kinematics: 4 cards before your exam
Rapid revision: say the inverse kinematics answer before it appears
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Lesson notes
Find joint angles for a target point on a 2-link arm and explain multiple solutions
Takeaway: IK can give zero, two or infinite solutions, so check reach first.
inverse kinematicselbow-up/elbow-downsingularity
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