Servo Controlled Word Clock

This variation of the popular word clock is controlled by 114 servo motors. Each letter is projected from the back onto a screen and can be moved back and forth so that it changes size.

Also check out the full instructable below
https://www.instructables.com/id/Word-Clock-Controlled-by-114-Servos/

Видео Servo Controlled Word Clock канала Twisted&Tinned