#define NTC A0
#include <Wire.h> 
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,16,2); 

void setup() {
  Serial.begin(9600);
  lcd.init();
  lcd.backlight();
  lcd.print("KruPraphas");
  lcd.setCursor(0,1);
  lcd.print("Temp: ");
}

void loop() {
  float tempC = 1 / (log(1 / (1023. / analogRead(NTC) - 1)) / 3950 + 1.0 / 298.15) - 273.15;
  lcd.setCursor(6,1);
  lcd.print(tempC,1);
  lcd.print((char)223); 
  lcd.print("C  ");
  delay(1000);
}