Arduino Flip Clock

This is an old work I had started a while ago, hope to finish it soon. It is an arduino connected to a old flip clock. Clock is connected to a stepper motor (stepper tutorial)– delay time is determined by the pot. The steppers steps and the clock gears don’t match up, so next thing i need to do is make some gears to go in between. At the moment it skips each 8-9th number.

The final work I wanted to do was have the clock switch off when there is no one in the room. Then quickly speed back up to the correct time when someone enters the room.

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