Uploaded March 2020 | Updated September 2026, 3 weeks ago

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This is part 4 of my multi-part JJRobots video series, where I cover the arm assembly.

View the intro to the series here:
youtube.com/watch?v=5REE6AnoFbc

See the full playlist here:
youtube.com/playlist?list=PLpQnpsv1trbSRCcm_NXc5DXSM3H30Oyqr

PLEASE NOTE, ALL LINKS TO JJ ROBOTS HAVE BEEN REMOVED FROM MY VIDEO DESCRIPTION, AS APPARENTLY THE DOMAIN WAS TAKEN OVER. FORTUNATELY, AN INSTRUCTABLE IS NOW AVAILABLE:
instructables.com/Pybot-Python-3D-Printed-Robotic-Arm