const int lm35 = A0;
float voltaj_deger = 0;
float sicaklik = 0;
int gelen_veri = 0;
#include <LiquidCrystal.h>
LiquidCrystal lcd(13, 12, 5, 4, 3, 2);
void setup()
{
lcd.begin(16, 2);
pinMode(lm35, INPUT);
}
void loop()
{
gelen_veri = analogRead(lm35);
voltaj_deger = (gelen_veri / 1023.0) * 5000;
sicaklik = voltaj_deger / 10.0;
lcd.clear();
lcd.home();
lcd.print("sicaklik = ");
lcd.setCursor(0, 1);
lcd.print(sicaklik);
lcd.print(" derece");
delay(1000);
}