Time , Code and Stepper

Using Arduino Programming Questions
1

Hello , so i made this programs (it work fine for few minute but i don't know if he will work for 24h ) and i assume there is much easier way to do it but i don't know at this time how ( it's my first Arduino code) , so if some one can help me to optimize it in any way i'd appreciate it because ir its seams realy primitive ( like save battery or make it more accurate or take less space in the Arduino).

/*
 Stepper Motor Control - one revolution

 */

#include <Stepper.h>

const int stepsPerRevolution = 5;  // change this to fit the number of steps per revolution
// for your motor

// initialize the stepper library on pins 8 through 11:
Stepper myStepper1(stepsPerRevolution, 2, 3, 4, 5);
Stepper myStepper2(stepsPerRevolution, 10, 11, 12, 13);
void setup() {
  // set the speed at 60 rpm:
  myStepper1.setSpeed(10);
  myStepper2.setSpeed(60);
  // initialize the serial port:
  Serial.begin(9600);
} 

void loop() {
  // step one revolution  in one direction:
  Serial.println("5");
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h05min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h10min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h15min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h20min 
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h25min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h30min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h35min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h40min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h45min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h50min 
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h55min
  myStepper1.step(stepsPerRevolution); // 00h00min
  myStepper2.step(stepsPerRevolution); // 01h00min
  // 1H
    delay (500);
  myStepper1.step(stepsPerRevolution); // 00h05min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h10min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h15min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h20min 
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h25min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h30min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h35min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h40min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h45min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h50min 
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h55min
  myStepper1.step(stepsPerRevolution); // 00h00min
  myStepper2.step(stepsPerRevolution); // 01h00min
  // 2H
    delay (500);
  myStepper1.step(stepsPerRevolution); // 00h05min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h10min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h15min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h20min 
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h25min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h30min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h35min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h40min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h45min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h50min 
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h55min
  myStepper1.step(stepsPerRevolution); // 00h00min
  myStepper2.step(stepsPerRevolution); // 01h00min
  // 3H
    delay (500);
  myStepper1.step(stepsPerRevolution); // 00h05min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h10min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h15min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h20min 
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h25min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h30min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h35min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h40min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h45min
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h50min 
  delay (500);
  myStepper1.step(stepsPerRevolution); // 00h55min
  myStepper1.step(stepsPerRevolution); // 00h00min
  myStepper2.step(stepsPerRevolution); // 01h00min
  // 4H

 }

(only for 4h because the full program exceeds the maximum length but one block is 1h so normally there is 24 of them )
(delay is 500 ms but in real life it will be 300000 (5min))

2 
const int stepsPerRevolution = 2;  // change this to fit the number of steps per revolution
// for your motor

Post a link to your 2 steps per revolution stepper motor. Mine are all 200 steps per revolution.

My clocks keep on rotating all day. Mechanically, they are using a for loop to make things happen over and over. You should too.

3 
#include <Stepper.h>
int i;
const int stepsPerRevolution = 20;  // change this to fit the number of steps per revolution
// for your motor

Stepper myStepper1(stepsPerRevolution, 2, 3, 4, 5);
Stepper myStepper2(stepsPerRevolution, 10, 11, 12, 13);

void setup() {
  // set the speed at 60 rpm:
  myStepper1.setSpeed(60);
myStepper2.setSpeed(60);
  // initialize the serial port:
  Serial.begin(9600);
} 
   void loop() {
    
for(i = 0; i<12 ; i++ ) {
  delay (500);
  myStepper1.step(stepsPerRevolution); // 05m
  }
  
  for(i = 13; i<14 ; i++ ) {
  delay (500);
  myStepper2.step(stepsPerRevolution); //1h
  }
    
    }

Euh just thanks you because it was like a 600 plus line program and now is 29 line long thats awesome .