LM35DZ

// LM 35 DZ
//Marco C. luglio 2018 code open source
void setup()
{
  Serial.begin(9600);
  analogReference(INTERNAL);
}
void loop ()
{
  int aRead = 0;
  float ref = 1.1;
  aRead = analogRead(A0);
  float tempC = aRead * ref / 1023 * 100;
  float volt = aRead * ref / 1023;
  Serial.print(" T = ");
  Serial.println(tempC);
  delay(1000);
}