Film Brain 35 MM

thingiverse

This object was made in Tinkercad. Edit it online https://www.tinkercad.com/things/0OdkbGv7nry This was called a Brain when the small arm moved inside a plate with LED and sensor would tell a motor under the platter to spin. This would sit in the center of a Film print. At times if the Platter wasnt timed right the film would wrap and wrap around the brain. I stll remember spending hours fixing movies when this would happen.