Prototype for the frame, surface, and two servo motors are complete. So the next step is to move out of the prototype phase and figure out how to scale the piece up to full size. Everything needs to be mass-produced, and the pieces can’t be held on with hot glue anymore. Brian helped again by laser cutting servo arms and servo holders.
When assembled and screwed into the servo top attachment, the servo unit looks like:
And here’s the real servo arm pushing the projection screen… it’s beautiful!