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EDISON-SCIENCE-CORNER/2*2*2 LEDCUBE.ino

Created June 25, 2020 14:02
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2*2*2 LEDCUBE.ino
/*www.edisonsciencecorner.blogspot.com*/
int ledpins[] = {2,3,4,5};
int groundpins[] = {6,7};
void setup ()
{
for(int i = 0; i < 4; i++)
{
pinMode(ledpins[i],OUTPUT);
}
for (int i= 0; i<2; i++)
{pinMode(groundpins[i],OUTPUT);}
}
void loop()
{
twist();
drop();
diagonal();
}
void twist()
{
int delaytime=100;
digitalWrite(groundpins[0], HIGH);
delay(100);
digitalWrite(ledpins[0], HIGH);
delay(delaytime);
digitalWrite(ledpins[1], HIGH);
delay(delaytime);
digitalWrite(ledpins[2], HIGH);
delay(delaytime);
digitalWrite(ledpins[3], HIGH);
delay(delaytime);
digitalWrite(ledpins[0], LOW);
delay(delaytime);
digitalWrite(ledpins[1], LOW);
delay(delaytime);
digitalWrite(ledpins[2], LOW);
delay(delaytime);
digitalWrite(ledpins[3], LOW);
delay(delaytime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1], HIGH);
delay(100);
digitalWrite(ledpins[1], HIGH);
delay(delaytime);
digitalWrite(ledpins[2], HIGH);
delay(delaytime);
digitalWrite(ledpins[3], HIGH);
delay(delaytime);
digitalWrite(ledpins[0], HIGH);
delay(delaytime);
digitalWrite(ledpins[1], LOW);
delay(delaytime);
digitalWrite(ledpins[2], LOW);
delay(delaytime);
digitalWrite(ledpins[3], LOW);
delay(delaytime);
digitalWrite(ledpins[0], LOW);
delay(delaytime);
digitalWrite(groundpins[1], LOW);
digitalWrite(groundpins[0], HIGH);
delay(100);
digitalWrite(ledpins[2], HIGH);
delay(delaytime);
digitalWrite(ledpins[3], HIGH);
delay(delaytime);
digitalWrite(ledpins[0], HIGH);
delay(delaytime);
digitalWrite(ledpins[1], HIGH);
delay(delaytime);
digitalWrite(ledpins[2], LOW);
delay(delaytime);
digitalWrite(ledpins[3], LOW);
delay(delaytime);
digitalWrite(ledpins[0], LOW);
delay(delaytime);
digitalWrite(ledpins[1], LOW);
delay(delaytime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1], HIGH);
delay(100);
digitalWrite(ledpins[3], HIGH);
delay(delaytime);
digitalWrite(ledpins[0], HIGH);
delay(delaytime);
digitalWrite(ledpins[1], HIGH);
delay(delaytime);
digitalWrite(ledpins[2], HIGH);
delay(delaytime);
digitalWrite(ledpins[3], LOW);
delay(delaytime);
digitalWrite(ledpins[0], LOW);
delay(delaytime);
digitalWrite(ledpins[1], LOW);
delay(delaytime);
digitalWrite(ledpins[2], LOW);
delay(delaytime);
digitalWrite(groundpins[1], LOW);
}
void drop()
{
int dtime = 75;
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[0], HIGH);
delay(dtime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1],HIGH);
delay(dtime);
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[0], LOW);
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[1], HIGH);
delay(dtime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1], HIGH);
delay(dtime);
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[1], LOW);
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[2], HIGH);
delay(dtime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1], HIGH);
delay(dtime);
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[2], LOW);
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[3], HIGH);
delay(dtime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1], HIGH);
delay(dtime);
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[3], LOW);
//second time down
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[0], HIGH);
delay(dtime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1],HIGH);
delay(dtime);
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[0], LOW);
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[1], HIGH);
delay(dtime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1], HIGH);
delay(dtime);
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[1], LOW);
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[2], HIGH);
delay(dtime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1], HIGH);
delay(dtime);
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[2], LOW);
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[3], HIGH);
delay(dtime);
digitalWrite(groundpins[0], LOW);
digitalWrite(groundpins[1], HIGH);
delay(dtime);
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[3], LOW);
}
void diagonal()
{
int dtime= 100;
//bottom pin 0 on
digitalWrite(groundpins[1], HIGH);
digitalWrite(ledpins[0], HIGH);
delay(dtime);
//bottom pin 0 off
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[0], LOW);
delay(dtime);
//top pin 1 on
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[1], HIGH);
delay(dtime);
//top pin 1 off
digitalWrite(groundpins[0], LOW);
digitalWrite(ledpins[1], LOW);
//bottom pin 2 on
digitalWrite(groundpins[1], HIGH);
digitalWrite(ledpins[2], HIGH);
delay(dtime);
//bottom pin 2 off
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[2], LOW);
//top pin 3 on
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[3], HIGH);
delay(dtime);
//top pin 3 off
digitalWrite(groundpins[0], LOW);
digitalWrite(ledpins[3], LOW);
//top pin 0 on
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[0], HIGH);
delay(dtime);
//top pin 0 off
digitalWrite(groundpins[0], LOW);
digitalWrite(ledpins[0], LOW);
delay(dtime);
//bottom pin 1 on
digitalWrite(groundpins[1], HIGH);
digitalWrite(ledpins[1], HIGH);
delay(dtime);
//bottom pin 1 off
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[1], LOW);
//top pin 2 on
digitalWrite(groundpins[0], HIGH);
digitalWrite(ledpins[2], HIGH);
delay(dtime);
//top pin 2 off
digitalWrite(groundpins[0], LOW);
digitalWrite(ledpins[2], LOW);
//bottom pin 3 on
digitalWrite(groundpins[1], HIGH);
digitalWrite(ledpins[3], HIGH);
delay(dtime);
//bottom pin 3 off
digitalWrite(groundpins[1], LOW);
digitalWrite(ledpins[3], LOW);
}
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