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A comment on Low Cost Robot Arm. Parent comment

Re:Low Cost Robot Arm by RobotToaster on Tuesday April 02, 2024 @09:10AM (#39905346)
I think the main issue is inverse kinematics and path planning.

Which is partly why SCARA is popular with amateur robot arms, the maths is simpler.

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Re:Low Cost Robot Arm by ectopasm83 on Tuesday April 02, 2024 @09:50AM (#39905760)
Forward and backward reaching inverse kinematics: http://www.andreasaristidou.com/FABRIK.html
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