void setup() {
  // put your setup code here, to run once:
  
  pinMode(4,OUTPUT);  //Make pin 4 an output pin
pinMode(3, OUTPUT); //Make pin 3 an output
}



void loop() {
  // put your main code here, to run repeatedly:



  // Letter H

  //Dot 1
  digitalWrite(4, HIGH);  //Turn the LED On
  delay(500);
  digitalWrite(4, LOW);  //Turn the LED Off

  delay(500);  //Delay between dots and dashes

  //Dot 2
  digitalWrite(4, HIGH);  //Turn the LED On
  delay(500);
  digitalWrite(4, LOW);  //Turn the LED Off

  delay(500);  //Delay between dots and dashes

  //Dot 3
  digitalWrite(4, HIGH);  //Turn the LED On
  delay(500);
  digitalWrite(4, LOW);  //Turn the LED Off

  delay(500);  //Delay between dots and dashes

  //Dot 4
  digitalWrite(4, HIGH);  //Turn the LED On
  delay(500);
  digitalWrite(4, LOW);  //Turn the LED Off

  delay(1500);  //Delay between letters





  //Letter T

  //Dash 1
  digitalWrite(4, HIGH);  //Turn the LED On
  delay(1500);
  digitalWrite(4, LOW);  //Turn the LED Off
delay (3000));
//Letter H Dot1
digitalWrite(4,HIGH); //I
delay(500);
digitalWrite(4, LOW); //O
delay(500); //Dot2
digitalWrite(4,HIGH); //I
delay(500);
digitalWrite(4, LOW); //O
delay(500); //Dot3
digitalWrite(4,HIGH);
delay(500);
digitalWrite(4,LOW);//O
delay(500); //Dot4
digitalWrite(4,HIGH);//I
delay(500);
digitalWrite(4,LOW); //O
delay(1500);
//Letter E
digitalWrite(4, HIGH); //I D1
delay(500);
digitalWrite(4,LOW); //O
delay(1500);
//letter R
digitalWrite(4,HIGH); //I D1
delay(500);
digitalWrite(4,LOW);
delay(500);
digitalWrite(4,HIGH); //I Da2
delay(1500); 
digitalWrite(4,LOW); //O
delay(500);
digitalWrite(4,HIGH) //I D3
//letter E
digitalWrite(4,HIGH); //I D1
delay(500);
digitalWrite(4,LOW); //O
delay(1500);
//letter J
digitalWrite(3,HIGH); //I D1
delay(500);
digitalWrite(3,LOW); //O D1
delay(500);
digitalWrite(3,HIGH); //I Da1
delay(1500) 
digitalWrite(3,LOW); //O Da2
delay(500);
digitalWrite(3,HIGH); //I Da2
delay(1500);
digitalWrite(3,LOW); //O Da2
delay(500);
digitalWrite(3,HIGH) //I Da3
delay(1500); 
digitalWrite(3,LOW) //O Da3
delay(3000) 
//Letter O
digitalWrite(3,HIGH); //I Da1
delay(1500);
digitalWrite(3,LOW); //O Da1
delay(500);
digitalWrite(3,HIGH); //I Da2
delay(1500);
digitalWrite(3,LOW); //O Da2 
delay(3000);
digitalWrite(3,HIGH) //I Da3
delay(1500);
digitalWrite(3,LOW) //Da3
delay(3000)
//letter E
digitalWrite(3,HIGH); //I D1
delay(500)
digitalWrite(3,LOW); //O D1