Rebuilding my InMoov Robot Head

I am Rebuilding my InMoov Robot Head.  It was printed years ago on a plastic 3D printer.  I am now on my third metal framed 3D printer and the parts are coming out perfect.  So I replaced a lot of bad parts and rebuilt it. This picture shows some of the defective parts that needed replacement.

Here are some pictures of the rebuilt head. I am using a standard servo for the head rotation with a 3D printed adapter.

I am building my biggest LED wall yet.

I am building my biggest LED wall yet. It should be 8 feet by 4 feet when done.  It consists of two panels each 4 feet by 4 feet in size.  Each panel is amde of 32 P5 64x32 Led matrixes. This first picture is me putting together one of the panels

Currently I only have enough of the matrixes to build two 4 by 6 panels.  Here the data and power cables are added.

This picture shows the controller is added to the panel. Power supplies are external so that the panels fit flat to the wall.
 

This is a demo picture testing the first LED panel.

I have built the second panel but it has two bad LED's to resolder, should have it running soon. Here is a picture from before they were mounted on the wall.