Ang sistema ng pagsubaybay sa antas ng tubig

#nagsama
Pinangunahan ni #define ang 13
#define led2 12
Pinangunahan ni #define333
Pinangunahan ng #define4
Pinangunahan ng #define555
Pinangunahan ng #define66
#define trigger 18
#define echo 19
#define motor 17
#define buzzer 16
Liquid Crystal lcd (2,3,4,5,6,7);
float time = 0, distansya = 0;
int temp = 0;
walang pag-setup ()
{
lcd.begin (16.2);
Serial.begin (9600);
pinMode (trigger, OUTPUT);
pinMode (echo, INPUT);
pinMode (motor, OUTPUT);
pinMode (buzzer, OUTPUT);
pinMode (pinangunahan, OUTPUT);
pinMode (led2, OUTPUT);
pinMode (led3, OUTPUT);
pinMode (led4, OUTPUT);
pinMode (led5, OUTPUT);
pinMode (led6, OUTPUT);
lcd.print ("Antas ng Tubig");
lcd.setCursor (0,1);
lcd.print ("b Indicator");
pagkaantala (2000);
}
walang bisa loop ()
{
lcd.clear ();
digitalWrite (trigger, LOW);
pagkaantalaMicroseconds (2);
digitalWrite (trigger, HIGH);
pagkaantalaMicroseconds (10);
digitalWrite (trigger, LOW);
pagkaantalaMicroseconds (2);
oras = pulseIn (echo, HIGH);
distansya = oras * 340/20000;
lcd.clear ();
lcd.print ("Space Space In");
lcd.setCursor (0,1);
lcd.print ("Tank ay:");
lcd.print (distansya);
lcd.print ("Cm");
pagkaantala (2000);
kung (distansya at lt; = 78)
{
digitalWrite (pinangunahan, HIGH);
}
iba pa
{
digitalWrite (pinangunahan, LOW);
}
kung (distansya at lt; 65)
{
digitalWrite (led2, HIGH);
}
iba pa
{
digitalWrite (led2, LOW);
}
kung (distansya at lt; 52)
{
digitalWrite (led3, HIGH);
}
iba pa
{
digitalWrite (led3, LOW);
}
kung (distansya at lt; 45)
{
digitalWrite (led4, HIGH);
}
iba pa
{
digitalWrite (led4, LOW);
}
kung (distansya at lt; 28)
{
digitalWrite (led5, HIGH);
}
iba pa
{
digitalWrite (led5, LOW);
}
kung (distansya at lt; 15)
{
digitalWrite (led6, HIGH);
}
iba pa
{
digitalWrite (led6, LOW);
}
kung (distansya at lt; 15 && temp == 0)
{
digitalWrite (motor, LOW);
digitalWrite (buzzer, HIGH);
lcd.clear ();
lcd.print ("Buong Tank ng tubig");
lcd.setCursor (0,1);
lcd.print ("nakabukas ang motor");
pagkaantala (3000);
digitalWrite (buzzer, LOW);
pagkaantala (3000);
temp = 1;
}
kung hindi man (distansya at lt; 15 && temp == 1)
{
digitalWrite (motor, LOW);
lcd.clear ();
lcd.print ("Buong Tank ng tubig");
lcd.setCursor (0,1);
lcd.print ("nakabukas ang motor");
pagkaantala (5000);
}
kung hindi man (distansya at gt; 70)
{
digitalWrite (motor, HIGH);
lcd.clear ();
lcd.print ("LOW Water Level");
lcd.setCursor (0,1);
lcd.print ("Motor nakabukas ON");
pagkaantala (5000);
temp = 0;
}
}