jam digital

-
//-----www<electronics-project-hub>com------//





video jam digital arduino

https://youtu.be/s4Wa71g-u_c


#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);
int h = 12;
int m = 0;
int s = 0;
int flag = 0;
int TIME = 0;
const int hs = A0;
const int ms = A1;
int state1 = 0;
int state2 = 0;
void setup()
{
  lcd.init();
  lcd.backlight();
  pinMode(hs, INPUT_PULLUP);
  pinMode(ms, INPUT_PULLUP);
}
void loop()
{
  lcd.setCursor(0, 0);
  s = s + 1;
  lcd.print("TIME:" );
  lcd.print(h);
  lcd.print(":");
  lcd.print(m);
  lcd.print(":");
  lcd.print(s);
  if (flag < 12) lcd.print(" AM");
  if (flag == 12) lcd.print(" PM");
  if (flag > 12) lcd.print(" PM");
  if (flag == 24) flag = 0;
  delay(1000);
  lcd.clear();
  if (s == 60)
  {
    s = 0;
    m = m + 1;
  }
  if (m == 60)
  {
    m = 0;
    h = h + 1;
    flag = flag + 1;
  }
  if (h == 13)
  {
    h = 1;
  }
  lcd.setCursor(0, 1);
  if (h <= 12 && flag < 12)
  {
    lcd.print("GOOD MORNING  ;)");
  }
  if (h == 12 || h == 1 || h == 2 || h == 3 && flag >= 12)
  {
    lcd.print("GOOD AFTERNOON:)");
  }
  if (h == 4 || h == 5 || h == 6 || h == 7 || h == 8 && flag > 12)
  {
    lcd.print("GOOD EVENING  :)");
  }
  if (h >= 9 && flag > 12)
  {
    lcd.print("GOOD NIGHT  :)");
  }
  state1 = digitalRead(hs);
  if (state1 == 0)
  {
    h = h + 1;
    flag = flag + 1;
    if (flag < 12) lcd.print(" AM");
    if (flag == 12) lcd.print(" PM");
    if (flag > 12) lcd.print(" PM");
    if (flag == 24) flag = 0;
    if (h == 13) h = 1;
  }
  state2 = digitalRead(ms);
  if (state2 == 0)
  {
    s = 0;
    m = m + 1;
  }
}
//-----www<electronics-project-hub>com------//








//----www<electronics-project-hub>com-----//
#include <LiquidCrystal.h>
const int rs = 12;
const int en = 11;
const int d4 = 5;
const int d5 = 4;
const int d6 = 3;
const int d7 = 2;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
int h = 12;
int m = 0;
int s = 0;
int flag = 0;
int TIME = 0;
const int hs = A0;
const int ms = A1;
int state1 = 0;
int state2 = 0;
void setup()
{
  lcd.begin(16, 2);
  pinMode(hs, INPUT_PULLUP);
  pinMode(ms, INPUT_PULLUP);
}
void loop()
{
  lcd.setCursor(0, 0);
  s = s + 1;
  lcd.print("TIME:" );
  lcd.print(h);
  lcd.print(":");
  lcd.print(m);
  lcd.print(":");
  lcd.print(s);
  if (flag < 12) lcd.print(" AM");
  if (flag == 12) lcd.print(" PM");
  if (flag > 12) lcd.print(" PM");
  if (flag == 24) flag = 0;
  delay(1000);
  lcd.clear();
  if (s == 60)
  {
    s = 0;
    m = m + 1;
  }
  if (m == 60)
  {
    m = 0;
    h = h + 1;
    flag = flag + 1;
  }
  if (h == 13)
  {
    h = 1;
  }
  lcd.setCursor(0, 1);
  if (h <= 12 && flag < 12)
  {
    lcd.print("GOOD MORNING  ;)");
  }
  if (h == 12 || h == 1 || h == 2 || h == 3 && flag >= 12)
  {
    lcd.print("GOOD AFTERNOON:)");
  }
  if (h == 4 || h == 5 || h == 6 || h == 7 || h == 8 && flag > 12)
  {
    lcd.print("GOOD EVENING  :)");
  }
  if (h >= 9 && flag > 12)
  {
    lcd.print("GOOD NIGHT  :)");
  }
  state1 = digitalRead(hs);
  if (state1 == 0)
  {
    h = h + 1;
    flag = flag + 1;
    if (flag < 12) lcd.print(" AM");
    if (flag == 12) lcd.print(" PM");
    if (flag > 12) lcd.print(" PM");
    if (flag == 24) flag = 0;
    if (h == 13) h = 1;
  }
  state2 = digitalRead(ms);
  if (state2 == 0)
  {
    s = 0;
    m = m + 1;
  }
}



//----www<electronics-project-hub>com-----//





 
  pada program di sini input analog tombol menggunakan pin digital , usahaka menggunakan pin analog  agar program tidak terganggu dengan sensitivitas pin analog

#include <LiquidCrystal.h>;
const int rs = 12, en = 11, d4 = 6, d5 = 5, d6 = 4, d7 = 3;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);

bool isAlarm = false, isStopwatch = false, isTimer = false;
const int buzzer = 2, led = 13;
const int pushbtn1 = 10; 
const int pushbtn2 = 9;
const int pushbtn3 = 8;
const int pushbtn4 = 7;

int hour=10, minute=15, second=5, pis=0, mls=0, lastTime=0, now;
int hourAlarm=0, minuteAlarm=0, secondAlarm=0;
int mode=0;
int flag = 0, flagAlarm = 0;  //indicates 0 = AM, 1 = PM


int btnstate1; //indicates pushbtn's state
int btnstate2;
int btnstate3;
int btnstate4;


void setup() {
  lcd.begin(16, 2);
  pinMode(pushbtn2, INPUT);
  pinMode(pushbtn3, INPUT);
  pinMode(pushbtn4, INPUT);
  pinMode(pushbtn1, INPUT);
  pinMode(buzzer, OUTPUT);
  pinMode(led, OUTPUT);
  Serial.begin(9600);
}

void loop(){
  if(mode==0)clock();
  else if(mode==1)setTime();
  else if(mode==2)setAlarm();
  else if(mode==3)setTimer();
  else if(mode==4)stopwatch();
}


//////////****************CHECKING FOR NEW SCREEN***************//////////
void checkState(){
  btnstate1=digitalRead(pushbtn1);
  btnstate2=digitalRead(pushbtn2);
  btnstate3=digitalRead(pushbtn3);
  btnstate4=digitalRead(pushbtn4);
  if(btnstate1|btnstate2|btnstate3|btnstate4) {
     if(btnstate1==1){
       mode=1;
     }
     if(btnstate2==1){
       mode=2;
     }
     if(btnstate3==1){
       mode=3;
     }
     if(btnstate4==1){
       mode=4;
     }
    }
    else {
       mode=0;
    }
}


//////////****************CLOCK***************//////////
void clock(){
  lcd.setCursor(0,0);
  lcd.print("JAM SEKARANG");
  lcd.setCursor(0,1);
  lcd.print("JAM ");
  if(hour<10)lcd.print("0");
  lcd.print(hour);
  lcd.print(":");
  if(minute<10)lcd.print("0");
  lcd.print(minute);
  lcd.print(":");
  if(second<10)lcd.print("0");
  lcd.print(second);

 if(flag==0) lcd.print(" AM");
 if(flag==1) lcd.print(" PM");
 
 checkState();
 delay(200);
 runningClock(&hour, &minute, &second, &now, &lastTime, &mls, &flag);
}

void runningClock(int* _hour,int* _minute, int* _second, int* _now, int* _lastTime, int* _mls, int* _flag){
 int increHour=0; 
 *_now=(millis());
 *_mls+=(*_now-*_lastTime);
 *_lastTime=*_now;

 if(*_mls >= 1000){
  *_second+=(*_mls/1000); 
  *_mls%=1000;
  }
 if(*_second >= 60){
   *_minute+=*_second/60;
   *_second%=60;
  }
 if(*_minute >= 60){
   increHour=*_minute/60;
     *_minute%=60;
  }
  if(increHour%24==0); //hour as before
  else {
    increHour%=24;
    if(increHour<12){
      if(*_hour==12){
        *_hour=increHour;
      }
      else if(*_hour+increHour>=12){
        *_hour-=12;
        *_flag=*_flag==0?1:0;
      }
    }
    else{
      *_hour=((*_hour+increHour)%12);
      *_flag=*_flag==0?1:0;
      
    }
  if(*_flag==0 & *_hour==12)*_hour=0;
  else if(*_flag==1 & *_hour==0)*_hour=12;
 }
  if(isAlarm)checkAlarm();
}



//////////****************TIMESETTING***************//////////
void setTime() {
  int *main_var;
  int X, Y;
  lcd.clear();
  
  int currentChangeIn = 1; //1 is hour 2 is minute and so on
  while(true) 
  {
    lcd.setCursor(0,0);
    lcd.print("Set Time");
    lcd.setCursor(0,1);
    if(hour<10)lcd.print("0");
    lcd.print(hour);
    lcd.print(":");
    if(minute<10)lcd.print("0");
    lcd.print(minute);
    lcd.print(":");
    if(second<10)lcd.print("0");
    lcd.print(second);

    if(flag==0) lcd.print(" AM ");
    if(flag==1) lcd.print(" PM ");
    
    btnstate1=digitalRead(pushbtn1);
    btnstate2=digitalRead(pushbtn2);
    btnstate3=digitalRead(pushbtn3);
    btnstate4=digitalRead(pushbtn4);
    if(btnstate1==1){
      mode=0;
      delay(200);
      break;
    }
    if(btnstate3==1){
      if(currentChangeIn==3)currentChangeIn=0;
      currentChangeIn+=1;
      delay(200);
    }
    if(currentChangeIn==1){
      main_var = &hour;
      X = 0;
      Y = 1;
     
      if(digitalRead(pushbtn2)==1){
        hour+=1;
        if(hour==13)hour=1;
        else if(hour==12 & flag==0)hour=0;
        delay(200);
      }
    }
    if(currentChangeIn==2){
      main_var = &minute;
      X = 3;
      Y = 1;
     
      if(digitalRead(pushbtn2)==1){
        minute+=1;
        if(minute==60)minute=0;
        delay(200);
      }
    }
    if(currentChangeIn==3){
      main_var = &second;
      X = 6;
      Y = 1;
     
      if(digitalRead(pushbtn2)==1){
        second+=1;
        if(second==60)second=0;
        delay(200);
      }
    }
    if(btnstate4==1){
      flag=flag==0?1:0;
      if(flag==0 & hour==12)hour=0;
      else if(flag==1 & hour==0)hour=12;
      delay(200);
    }
    blink(*main_var,X,Y);
  runningClock(&hour, &minute, &second, &now, &lastTime, &mls, &flag);
  }
}



//////////****************ALARM***************//////////
void setAlarm() {
  int *main_var;
  int X, Y;
  lcd.clear();
  
  int currentChangeIn = 1; //1 is hour 2 is minute and so on
  while(true) 
  {
    lcd.setCursor(0,0);
    lcd.print("Set Alarm");
    lcd.setCursor(0,1);
    if(hourAlarm<10)lcd.print("0");
    lcd.print(hourAlarm);
    lcd.print(":");
    if(minuteAlarm<10)lcd.print("0");
    lcd.print(minuteAlarm);
    lcd.print(":");
    if(secondAlarm<10)lcd.print("0");
    lcd.print(secondAlarm);

    if(flagAlarm==0) lcd.print(" AM");
    if(flagAlarm==1) lcd.print(" PM");
    
    btnstate1=digitalRead(pushbtn1);
    btnstate2=digitalRead(pushbtn2);
    btnstate3=digitalRead(pushbtn3);
    btnstate4=digitalRead(pushbtn4);
    if(btnstate1==1){
      mode=0;
      delay(200);
      break;
    }
    if(btnstate3==1){
      if(currentChangeIn==3)currentChangeIn=0;
      currentChangeIn+=1;
      delay(200);
    }
    if(currentChangeIn==1){
      main_var=&hourAlarm;
      X = 0;
      Y = 1;
     
      if(digitalRead(pushbtn2)==1){
        hourAlarm+=1;
        if(hourAlarm==13)hourAlarm=1;
        else if(hourAlarm==12 & flagAlarm==0)hourAlarm=0;
        delay(200);
      }
    }
    if(currentChangeIn==2){
      main_var=&minuteAlarm;
      X = 3;
      Y = 1;
     
      if(digitalRead(pushbtn2)==1){
        minuteAlarm+=1;
        if(minuteAlarm==60)minuteAlarm=0;
        delay(200);
      }
    }
    if(currentChangeIn==3){
      main_var=&secondAlarm;
      X = 6;
      Y = 1;
     
      if(digitalRead(pushbtn2)==1){
        secondAlarm+=1;
        if(secondAlarm==60)secondAlarm=0;
        delay(200);
      }
    }
    if(btnstate4==1){
      flagAlarm=flagAlarm==0?1:0;
      if(flagAlarm==0 & hourAlarm==12)hourAlarm=0;
      else if(flagAlarm==1 & hourAlarm==0)hourAlarm=12;
      delay(200);
    }
    blink(*main_var,X,Y);
  }
  isAlarm=true;
  runningClock(&hour, &minute, &second, &now, &lastTime, &mls, &flag);
}

void checkAlarm(){
  if(hour==hourAlarm & minute==minuteAlarm & second==secondAlarm & flag==flagAlarm){
    tone(buzzer, 1000);
    delay(3000);
    noTone(buzzer);
    isAlarm=false;
  }
}


//////////****************TIMER***************//////////
void setTimer() {
  int minuteTimer=0, secondTimer=0, mlsTimer=0, lastTimeTimer;
  int *main_var;
  int X, Y;
  lcd.clear();
  int brFlag=0; //blinking stopper
  int currentChangeIn = 2; //1 is hour 2 is minute and so on
  while(true) 
  {
    lcd.setCursor(0,0);
    lcd.print("Set Timer");
    lcd.setCursor(0,1);
    if(minuteTimer<10)lcd.print("0");
    lcd.print(minuteTimer);
    lcd.print(":");
    if(secondTimer<10)lcd.print("0");
    lcd.print(secondTimer);
    
    btnstate1=digitalRead(pushbtn1);
    btnstate2=digitalRead(pushbtn2);
    btnstate3=digitalRead(pushbtn3);
    btnstate4=digitalRead(pushbtn4);
    if(btnstate1==1){
      mode=0;
      delay(200);
      break;
    }
    if(btnstate3==1){
      currentChangeIn+=1;
      if(currentChangeIn==4)currentChangeIn=2;
      delay(200);
    }
    if(currentChangeIn==2){
      main_var=&minuteTimer;
      X = 0;
      Y = 1;
     
      if(digitalRead(pushbtn2)==1){
        minuteTimer+=1;
        delay(200);
      }
    }
    if(currentChangeIn==3){
      main_var=&secondTimer;
      X = 3;
      Y = 1;
     
      if(digitalRead(pushbtn2)==1){
        secondTimer+=1;
        if(secondTimer==60)secondTimer=0;
        delay(200);
      }
    }
    if(btnstate4==1){
      if(!isTimer)isTimer=true;
      else{
        isTimer=false;
      }
      brFlag=1;
      lastTimeTimer=millis();
      delay(200);
    }
    if(isTimer)runningTimer(&minuteTimer, &secondTimer, &mlsTimer, &lastTimeTimer);
    if(minuteTimer==0&secondTimer==0)brFlag=0;
    if(brFlag==0)blink(*main_var,X,Y);
    delay(200);
    runningClock(&hour, &minute, &second, &now, &lastTime, &mls, &flag);
  }
}

void runningTimer(int* _minute, int* _second, int* _mls, int* _lastTime){
 int _now=millis();
 *_mls+=(_now-*_lastTime);
 *_lastTime=_now;
 if(*_mls >= 1000){
  *_second-=(*_mls/1000); 
  *_mls%=1000;
  }
 if(*_second <= 0){
   if(*_minute == 0 & *_second < 0){
    isTimer=false;
    digitalWrite(led, HIGH);
    delay(3000);
    digitalWrite(led, LOW);
    *_second=0;
  }
   else if(*_minute>0){
    *_minute-=1;
    *_second=59;
   }
 }
}



//////////****************STOPWATCH***************//////////
void stopwatch(){
  int hourStopwatch=0, minuteStopwatch=0, secondStopwatch=0, mlsStopwatch=0, lastTimeStopwatch=0;
  lcd.clear();
  
  while(true) 
  {
    lcd.setCursor(0,0);
    lcd.print("Stopwatch");
    lcd.setCursor(0,1);
    if(hourStopwatch<10)lcd.print("0");
    lcd.print(hourStopwatch);
    lcd.print(":");
    if(minuteStopwatch<10)lcd.print("0");
    lcd.print(minuteStopwatch);
    lcd.print(":");
    if(secondStopwatch<10)lcd.print("0");
    lcd.print(secondStopwatch);
    
    btnstate1=digitalRead(pushbtn1);
    btnstate2=digitalRead(pushbtn2);
    btnstate3=digitalRead(pushbtn3);
    btnstate4=digitalRead(pushbtn4);
    if(btnstate1==1){
      mode=0;
      delay(200);
      break;
    }
    if(btnstate2==1){
      isStopwatch=true;
      lastTimeStopwatch=millis();
      delay(200);
    }
    if(btnstate3==1){
      isStopwatch=false;
      delay(200);
    }
    if(btnstate4==1){
      isStopwatch=false;
      hourStopwatch=0;
      minuteStopwatch=0;
      secondStopwatch=0;
      delay(200);
    }
    if(isStopwatch)runningStopwatch(&hourStopwatch, &minuteStopwatch, &secondStopwatch, &lastTimeStopwatch, &mlsStopwatch);
  runningClock(&hour, &minute, &second, &now, &lastTime, &mls, &flag);
  }
}

void runningStopwatch(int* _hour,int* _minute, int* _second, int* _lastTime, int* _mls){
 int increHour=0, _now; 
 _now=(millis());
 *_mls+=(_now-*_lastTime);
 *_lastTime=_now;

 if(*_mls >= 1000){
  *_second+=(*_mls/1000); 
  *_mls%=1000;
  }
 if(*_second >= 60){
   *_minute+=*_second/60;
   *_second%=60;
  }
 if(*_minute >= 60){
   *_hour=*_minute/60;
    *_minute%=60;
  }
  if(*_hour>=12){
    isStopwatch=false;
  }
}


//////////****************COMMON FUNCTION***************//////////
void blink(int main_var, int X, int Y){
  lcd.setCursor(X, Y);
    if(pis == 0){ 
      if(main_var<10)lcd.print("0");
      lcd.print(main_var);
      delay(200);
    }
    if(pis == 1){
    lcd.print("  ");
    delay(200);
    }
    pis=(pis+1)%2;
}

//////////****************THANK YOU***************//////////

Komentar

Posting Komentar

Postingan populer dari blog ini

teknik gulung dinamo

-
Gambar
  AC Motor Winding For the generator, the winding is the component that generates the electromotive force, for the motor, the winding is the component that generates the mechanical force. Obviously the winding is the main component of the energy conversion and the most important component, the core of both stator and rotor is just used to reduce magnetic force and increase the magnetic path of magnetic flux. AC motors mainly have single-phase motors and multi-phase motors, and three-phase motor is mainly multi-phase motor. The principle of three-phase AC generator is introduced in this column "Three-phase AC generator principle model”, and the characteristics of three-phase alternating current are introduced in the motor column, "Rotating magnetic field generated by three-phase AC motor”, the model there uses a single-turn wire to represent winding, there is a little difference from the actual application In this course, we introduce the basic structure of the actual AC motor
Baca selengkapnya