03

Robotic Arm

A 3D-printable robotic arm with five degrees of freedom.

Challenge
Design a 3D-printable robotic arm with five degrees of freedom.
What I did
I designed the five-degree-of-freedom arm as a printable CAD assembly.
Current state
The five-degree-of-freedom CAD assembly is complete.
Isometric CAD view of the 3D-printable robotic arm in an articulated reach pose
Fig. 1. Robotic arm CAD assembly in an articulated reach pose

CAD model
Fig. 2. Interactive CAD model of the full arm assembly