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World 2 · Position to joints · 8 min · PRO

Two elbows, one tool position

PRO · Robot Arm Lab

World 2: Position to joints is part of PRO

The first world of Robot Arm Lab is free. PRO opens the other 6 lessons in 2 worlds — simulations, quizzes and all.

  • Ask for a point
  • A hollow reachable region
  • Where motion loses a direction
  • Four parameters, one transform
  • Carry a frame through each joint
PRO includes
  • All 26 labs — every world, every lesson
  • Practice exams and certificates

$8.33/mo, billed yearly ($99.99) · or $39.99 monthly

Unlock Robot Arm LabTry the free world
← Ask for a pointA hollow reachable region →

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