After a few revisions (to the orange parts) to get the geometry correct to allow the head to move up and now like the robot is saying yes, I finally got it where it doesn’t bind and is nice and smooth. During all this I realized that I also add 2 different size holes for some of these parts. I also correct this so that where needed it uses M3 hardware and all holes are of the correct size. I also printed with threads (Fusion 360) the standoff in the control arms.
Last night I also installed the Linux Image with much of the robots code intact. I installed and configured the latest version of node.js, and all supporting libraries. I also fully updated the Linux OS to be using the latest of all installed packages. I haven’t tested it as of yet though. When complete I am going to make an image file of the MicroSD so that I will have a working version for cloning.
Now I can move onto the arms.