/*
 * Blink
 *
 * The basic Arduino example.  Turns on an LED on for one second,
 * then off for one second, and so on...  We use pin 13 because,
 * depending on your Arduino board, it has either a built-in LED
 * or a built-in resistor so that you need only an LED.
 *
 * http://www.arduino.cc/en/Tutorial/Blink
 */

#include "WProgram.h"
void setup();
void loop();
int rele1 = 8;               
int rele2 = 9;               
int rele3 = 10;               

void setup()                    // run once, when the sketch starts
{
  pinMode(rele1, OUTPUT);      // sets the digital pin as output
  pinMode(rele2, OUTPUT);      // sets the digital pin as output
  pinMode(rele3, OUTPUT);      // sets the digital pin as output
}

void loop()                    
{
  digitalWrite(rele1, HIGH);
  delay(40000); 
  digitalWrite(rele2, HIGH); 
  delay(15000); 
  digitalWrite(rele1, LOW); 
  delay(30000); 
  digitalWrite(rele1, HIGH); 
  digitalWrite(rele3, HIGH); 
  delay(15000);                  
  digitalWrite(rele1, LOW); 
  digitalWrite(rele2, LOW); 
  digitalWrite(rele3, LOW);
}

int main(void)
{
	init();

	setup();
    
	for (;;)
		loop();
        
	return 0;
}