Hallo Arduino fans.
Im 24 year old male and i have a problem with coding for my project.
So im gonna use Countdown Timer for controlling Motor Stepper. In this case i need a couple push button to set the time, i want use 4 push button for this project. Push button number 1 i need for set a type the timer, exp: Hours, Minute or Seconds. Push button number 2 i need for set start/stop the countdown and the MOTOR STEPPER, this MOTOR STEPPER just rotate to clockwise and start when i start the countdown and stop when the countdown is finish. Push button number 3 and 4 i need for up/down duration of the timer. For the all info in this project i will use LCD 16x2 to show all info and Active Buzzer for signal if the countdown is finish. And for the driver motor i use L298N motor driver.
I know my english is bad. But i hope all of you can help me for this project.
Thank's.