Driving LED using Loop

Wiring WS2812 8-Bit RGB LED Strip with Arduino

In this illustration we’re going to wire the 8bit WS2812B 50-50 which Chainable, addressable LED (Light Emitting Diode) A precise on any vivid colorful light mixing animation, these module as the example for this demonstration we going to control each

Starter #5 Running LED With Arduino

Running LED(light emitting diode) with Arduino on loop function driving the LED. below are the wiring instructions. Electronic Parts Requirements Jumper Wires 6x LED(light emitting diode) 6x 220k ohm (Resistor)

/*                                                                                                     
          .:+osysso++:`                                                                             
       `+yhs/-`     `-+s+`        `:/+++++++++`  .:/++ooo++/-` .ooooooooooo+:    :///////////-      
     `odh/`            `:y+`     /ddhsooooooo+ /hddhsooooydddh sdddoooooosdddy` `////////////`      
    -hds`                `sy.   +ddy`         .ddd:       sddy.dddo       +ddd- .-----------`       
   `hds :sssss/   -ossssso-yy` `hdd:          oddy       `ddd/oddd:......+dddo .++++++++++++        
   +dd` :sdddh` :ydddddddo +y/ .ddd+........ `hddy:.....:yddy.hdddddddddddy+.  ````````````         
   ydy  .hddd/+hdddhydddh/.+yo  /hdddddddddd. :shddddddddhs/`+ddd:````-yddy-  :ooooooooooo+         
   odh` sdddooyyyyyhddddyy.sy+  ` `.........     ``....      ....`   ```...`    `  ``  `` `         
   -dd+`::::`      .:::-  /yy.  -oos+:-oos+--oos+:   /o `+y o/: o:+/ h:`yos   /+-`/+/+ s:y/y.       
    /dd/                `+yy:    +//+  +/:+  +/:+ -. `/ -:o.:/:`//+- +  +:- :`-+:`://: +`o`+.       
     -yds.            `/yys-     .`-.. .``` ```` .`` ` ` ``` ``-..` `                               
       :ydy/.`````.-/oyhs:      `+++oo+oo+:.+-++/-/ooo+o +:o/oo///:+/                               
         .:oyhhhhhhhso:`                                          `.                                
               ```      
*/

//connect with pin 2 to pin 7.
void style_1(void)
{
  unsigned char j;
  for(j=2;j<=7;j++)
  {
    digitalWrite(j,HIGH);
    delay(200);
  }
  for(j=7;j>=2;j--)
  {
    digitalWrite(j,LOW);
    delay(200);
  }
}

void flash(void)
{   
  unsigned char j,k;
  for(k=0;k<=1;k++)
  {
    for(j=2;j<=7;j++)
      digitalWrite(j,HIGH);
    delay(200);
    for(j=2;j<=7;j++)
      digitalWrite(j,LOW);
    delay(200);
  }
}

void style_2(void)
{
  unsigned char j,k;
  k=1;
  for(j=4;j>=2;j--)
  {   
    digitalWrite(j,HIGH);
    digitalWrite(j+k,HIGH);
    delay(400);
    k +=2;
  }
  k=5;
  for(j=2;j<=4;j++)
  {
    digitalWrite(j,LOW);
    digitalWrite(j+k,LOW);
    delay(400);
    k -=2;
  }
}

void style_3(void)
{
  unsigned char j,k;
  k=5;
  for(j=2;j<=4;j++)
  {
    digitalWrite(j,HIGH);
    digitalWrite(j+k,HIGH);
    delay(400);
    digitalWrite(j,LOW);
    digitalWrite(j+k,LOW);
    k -=2;
  }
  k=3;
  for(j=2;j>=1;j--)
  {   
    digitalWrite(j,HIGH);
    digitalWrite(j+k,HIGH);
    delay(400);
    digitalWrite(j,LOW);
    digitalWrite(j+k,LOW);
    k +=2;
  }
}
void setup()
{
  unsigned char i;
  for(i=2;i<=7;i++)
    pinMode(i,OUTPUT);
}
void loop()
{   
  style_1();
  flash();
  style_2();
  flash();
  style_3();
  flash();
}

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.:+osysso++:`

`+yhs/-` `-+s+` `:/+++++++++` .:/++ooo++/-` .ooooooooooo+: :///////////-

`odh/` `:y+` /ddhsooooooo+ /hddhsooooydddh sdddoooooosdddy` `////////////`

-hds` `sy. +ddy` .ddd: sddy.dddo +ddd- .-----------`

`hds :sssss/ -ossssso-yy` `hdd: oddy `ddd/oddd:......+dddo .++++++++++++

+dd` :sdddh` :ydddddddo +y/ .ddd+........ `hddy:.....:yddy.hdddddddddddy+. ````````````

ydy .hddd/+hdddhydddh/.+yo /hdddddddddd. :shddddddddhs/`+ddd:````-yddy- :ooooooooooo+

odh` sdddooyyyyyhddddyy.sy+ ` `......... ``.... ....` ```...` ` `` `` `

-dd+`::::` .:::- /yy. -oos+:-oos+--oos+: /o `+y o/: o:+/ h:`yos /+-`/+/+ s:y/y.

/dd/ `+yy: +//+ +/:+ +/:+ -. `/ -:o.:/:`//+- + +:- :`-+:`://: +`o`+.

-yds. `/yys- .`-.. .``` ```` .`` ` ` ``` ``-..` `

:ydy/.`````.-/oyhs: `+++oo+oo+:.+-++/-/ooo+o +:o/oo///:+/

.:oyhhhhhhhso:` `.

```

//connect with pin 2 to pin 7.

void style_1(void)

{

unsigned char j;

for(j=2;j<=7;j++)

{

digitalWrite(j,HIGH);

delay(200);

}

for(j=7;j>=2;j--)

{

digitalWrite(j,LOW);

delay(200);

}

void flash(void)

{

unsigned char j,k;

for(k=0;k<=1;k++)

{

for(j=2;j<=7;j++)

digitalWrite(j,HIGH);

delay(200);

for(j=2;j<=7;j++)

digitalWrite(j,LOW);

delay(200);

}

void style_2(void)

{

unsigned char j,k;

k=1;

for(j=4;j>=2;j--)

{

digitalWrite(j,HIGH);

digitalWrite(j+k,HIGH);

delay(400);

k +=2;

}

k=5;

for(j=2;j<=4;j++)

{

digitalWrite(j,LOW);

digitalWrite(j+k,LOW);

delay(400);

k -=2;

}

void style_3(void)

{

unsigned char j,k;

k=5;

for(j=2;j<=4;j++)

{

digitalWrite(j,HIGH);

digitalWrite(j+k,HIGH);

delay(400);

digitalWrite(j,LOW);

digitalWrite(j+k,LOW);

k -=2;

}

k=3;

for(j=2;j>=1;j--)

{

digitalWrite(j,HIGH);

digitalWrite(j+k,HIGH);

delay(400);

digitalWrite(j,LOW);

digitalWrite(j+k,LOW);

k +=2;

}

void setup()

{

unsigned char i;

for(i=2;i<=7;i++)

pinMode(i,OUTPUT);

}

void loop()

{

style_1();

flash();

style_2();

flash();

style_3();

flash();

}

Download the source code here > 14Core_Runing_light

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