Page 75 - PROYECTO INTEGRADOR

pinMode(4,OUTPUT);

pinMode(5,OUTPUT);

pinMode(sonido,OUTPUT);

}

void loop ()

{

digitalWrite(trig , HIGH);

delay(1);

digitalWrite(trig, LOW);

t = pulseIn(echo, HIGH);

d= t/58.2;

if(d<150){

digitalWrite(4,HIGH);

digitalWrite(5,HIGH);

digitalWrite(6,HIGH);

}

else

{

digitalWrite(4,LOW);

digitalWrite(5,LOW);

digitalWrite(6,LOW);

noTone(6);