Thermometer.ino

#include<LiquidCrystal.h>
LiquidCrystal lcd(7,6,5,4,3,2);

const int Sensor = A0; 
byte degree_symbol[8] = 
              {
                0b00111,
                0b00101,
                0b00111,
                0b00000,
                0b00000,
                0b00000,
                0b00000,
                0b00000
              };
void setup()
{
  pinMode(12, OUTPUT);
  pinMode(Sensor, INPUT);
  lcd.begin(16,2);
  lcd.createChar(1, degree_symbol);
  lcd.setCursor(0,0);
  lcd.print("  TEAM XFINITY  ");
  digitalWrite(12, HIGH);
 // lcd.print("  suri_kumkaran ");
  lcd.setCursor(0,1);
 // lcd.print("     ROCKS     ");
  lcd.print("    Presents    ");
  delay(3000);
  lcd.setCursor(0,0);
  lcd.print("    Digital    ");
  lcd.setCursor(0,1);
  lcd.print("  Thermometer   ");
  delay(4000);
  lcd.clear();
}
void loop()
{
  
    float temp_reading=analogRead(Sensor);
    float temperature=temp_reading*(5.0/1023.0)*100;
    delay(100); 
    digitalWrite(12, HIGH); 
    lcd.clear();
    lcd.setCursor(0,0);
    lcd.print("Temperature in C");
    lcd.setCursor(4,1);
    lcd.print(temperature);
    lcd.write(1);
    lcd.print("C");
    delay(1000);
    digitalWrite(12, LOW);
}