BBQ Controller

const int fanPin = 5; // The arduino connector that controls the motor relay
const int tempSensorPin = 1; // The arduino connector that is connected to our thermistor

const short targetTemperature = 15760; // 15760 from thermistor = 107C, or 224F

short currentTemperature;

void setup() {
  // This sets the arduino up to talk to my laptop, to let it send temperature readings
  Serial.begin(9600);
}

void loop() {
 
  // Get the temperature from the thermistor
  currentTemperature = (1023 * 16 - analogRead(tempSensorPin));
  
  // Send temp reading to my laptop
  Serial.println(currentTemperature);
  
  
  if(currentTemperature < targetTemperature)
  {
    analogWrite(fanPin, 255); // Turn fan on
  } 
  else
  {
    analogWrite(fanPin, 0); // Turn fan off  
  }
  
  // Wait for 2000 milliseconds, 2 seconds
  delay(2000);
}