#define sensorPin A0
void setup() {
  Serial.begin(9600);
}
void loop() {
  int reading = analogRead(sensorPin);
  float voltage = reading * (5 / 1024.0);
  float temperatureC = voltage * 100;
  Serial.print("Temperature:");
  Serial.print(temperatureC);
  Serial.println("");
  delay(1000); 
}