This is parts for a very simple robot arm intended to be used for mounting and testing some servos. This is just a rough design so I could start playing with some control code. First phase of an upcoming robotics project using Arduino.
For this design I used MG996R servos. Print one Mount and affix that to your work surface. 2 arms can be attached to servos for a simple robot arm.
The author marked this model as their own original creation.