Pinball style Clock

This is my project for the bambulab clock contest.It is inspired by the scorewheels of electromechanical pinball machines. The clock is using 4 score wheels mounted on 28BJY-48 Stepper motors for displaying the time.When setting up the clock, it has to be homed. Therefore the homing button needs to be pressed around 5s. All 4 wheels will drive to 0 position.This will also reset the used RTC to 00:00.The time can be adjsuted by holding the Set button for 5 sec.Afterwards the time adjustment is ha