DIY 6 DOF Robot Arm- Open source/Unity/GRBL 6 axis/3D Printed/Cycloid
Published at : 23 Dec 2025
DIY 6 Degrees of freedom robotic arm using 3D Printed Cycloid drives as the main gear reducer. Features control with a gamepad, inverse/forward kinematics and unity 3D controller.
Timestamps: 00:24 - How it works animation (Blender) 03:54 - Fabrication 09:27 - Electronics 10:04 - Firmware 10:21 - Initial Test 11:48 - Game Controller Test 12:18 - Inverse Kinematics 14:10 - IK Testing 15:40 - Bloopers