Mainboard and other CAD

I got the mainboard to stack on top of each other with a weird jumper and two piece jumper holder and some screws setup which required some revisions and trying to get everything to fit. I’ve squeezed one of the DC buck modules into between the mainboard, and the second arm segment will hold the two remaining DC buck modules. The bottom mainboard PCB also has 2 smaller buck modules. There’s a lot of things going on with the voltages in this project due to the servos peak current draw being so large.

I also refined the arm segment CAD by some reprints and made the DS5180 servo fit better. I’ve also made one of the buck module mounts for the second arm segment to fit more cleanly.