int sw=2;
int relay=15;
int relay2=4;
int relay=15;
int bs=0;
int bs2=0;
void setup()
{
pinMode(sw,INPUT);
pinMode(relay,OUTPUT);
pinMode(relay2, OUTPUT);
Serial.begin(9600);

}
void loop()
{
  bs=digitalRead(sw);
  Serial.print("swstatus = ");
  Serial.println(bs);
  delay(500);
  bs2=analogRead(temp)/25;
  Serial.print("temp status=");
  Serial.println(bs2);
  delay(500);
if(bs==HIGH)
{
  digitalWrite(relay, HIGH);
}
else
{
  digitalWrite(relay,LOW);
}
if(bs2>40)
{
  digitalWrite(relay2, HIGH);
}
else
{
  digitalWrite(relay2, LOW);
}
}