Pit droid episode 4: Head assembly and right arm redesign

In this episode, I go over assembling the head base onto the neck, and getting the head servos in place in the brackets. I also talk about the right arm and some redesign I've done.

[@RobotRiedingerEd]

I appreciate the detail of placing bearings in the joints. Where that fits it is really going to improve the robustness and durability of your project. Where bearings are not an option, might I suggest Delrin? You can buy Delrin balls that can screw into the ABS for the ball joint for example. I will keep watching.