Changeable Expression Astrobot Light

Time for another birthday gift, this time for a friend's son who really likes Astrobot! I had a few objectives in this one:It had to look like a screen, meaning black when off. A stealthbox, if you will.I wanted to emulate the scanlines as seen in gameplay.I wanted to be able to swap the plates and trigger it between red and blue according to the emotion, without having to touch an interface. Completely physical and automatic.To do this, I rigged up two little microswitches in the base with