Picproje Elektronik Sitesi

void setup() {
 
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);

  delay(1000);
  digitalWrite(13, LOW);
  digitalWrite(12, LOW);
 
}

// the loop function runs over and over again forever
void loop() {
  digitalWrite(13, HIGH); 
  digitalWrite(12, LOW);    
  delay(1000);            
  
  
  digitalWrite(12, LOW);
  digitalWrite(13, LOW);
  
  delay(1000); 
  
  
  digitalWrite(12, HIGH);
  digitalWrite(13, LOW);
  
  delay(1000); 
  
}

//L293D
//Motor A
const int motorPin1  = 9;  // Pin 14 of L293
const int motorPin2  = 10;  // Pin 10 of L293
//Motor B
const int motorPin3  = 6; // Pin  7 of L293
const int motorPin4  = 5;  // Pin  2 of L293

//This will run only one time.
void setup(){
 
    //Set pins as outputs
    pinMode(motorPin1, OUTPUT);
    pinMode(motorPin2, OUTPUT);
    pinMode(motorPin3, OUTPUT);
    pinMode(motorPin4, OUTPUT);
    
    //Motor Control - Motor A: motorPin1,motorpin2 & Motor B: motorpin3,motorpin4

    //This code  will turn Motor A clockwise for 2 sec.
    analogWrite(motorPin1, 180);
    analogWrite(motorPin2, 0);
    analogWrite(motorPin3, 180);
    analogWrite(motorPin4, 0);
    delay(5000); 
    //This code will turn Motor A counter-clockwise for 2 sec.
    analogWrite(motorPin1, 0);
    analogWrite(motorPin2, 180);
    analogWrite(motorPin3, 0);
    analogWrite(motorPin4, 180);
    delay(5000);
    
    //This code will turn Motor B clockwise for 2 sec.
    analogWrite(motorPin1, 0);
    analogWrite(motorPin2, 180);
    analogWrite(motorPin3, 180);
    analogWrite(motorPin4, 0);
    delay(1000); 
    //This code will turn Motor B counter-clockwise for 2 sec.
    analogWrite(motorPin1, 180);
    analogWrite(motorPin2, 0);
    analogWrite(motorPin3, 0);
    analogWrite(motorPin4, 180);
    delay(1000);    
    
    //And this code will stop motors
    analogWrite(motorPin1, 0);
    analogWrite(motorPin2, 0);
    analogWrite(motorPin3, 0);
    analogWrite(motorPin4, 0);
  
}


void loop(){
  

}

void setup() 
{
  Serial.end();
  
  pinMode(2, OUTPUT);
  pinMode(3, OUTPUT);
  pinMode(4, OUTPUT);
  pinMode(5, OUTPUT);
  
  pinMode(9, OUTPUT);
  pinMode(10, OUTPUT);
}

void loop() 
{
  digitalWrite(2, HIGH);
  digitalWrite(3, LOW);
  analogWrite(9, 100);
  delay(2000);
  
  digitalWrite(2, LOW);
  digitalWrite(3, LOW);
  analogWrite(9, 0);
  delay(2000);
  
  digitalWrite(2, LOW);
  digitalWrite(3, HIGH);
  analogWrite(9, 100);
  delay(2000);
  
  digitalWrite(2, LOW);
  digitalWrite(3, LOW);
  analogWrite(9, 0);
  delay(2000);


  digitalWrite(4, HIGH);
  digitalWrite(5, LOW);
  analogWrite(10, 100);
  delay(2000);
  
  digitalWrite(4, LOW);
  digitalWrite(5, LOW);
  analogWrite(10, 0);
  delay(2000);
  
  digitalWrite(4, LOW);
  digitalWrite(5, HIGH);
  analogWrite(10, 100);
  delay(2000);
  
  digitalWrite(4, LOW);
  digitalWrite(5, LOW);
  analogWrite(10, 0);
  delay(2000); 
}