All involved with this project have been unable to dedicate the time required to move this forward.

As such, we have adjusted our expectations to complete this... sometime.

A mass of different BLDC and micro stepper motors were ordered on the slow boat from China, arrived, and one was modified with good results.  11.9g with a hollow 2mm shaft. 

The chips required for our preliminary design are in hand and are waiting on boards and firmware to be authored.

A new 3D printed base/mirror mount still needs to be designed.

This will get done, but it will get done when we all have enough time to do it.  I don't know when that will be right now.