int SensorinPinni = A0;

int SensorinArvo = 0;

void setup(){
  Serial.begin(9600);
  pinMode(2, OUTPUT);
 }
void loop(){
 SensorinPinni= analogRead(SensorinPinni);
 Serial.println(SensorinPinni);
 delay(500);

  if (SensorinPinni <300) {
  digitalWrite(2,HIGH);

}
      else if (SensorinPinni >300)
        {
      digitalWrite(2,LOW);
}

   delay(1000);


}