double values[8];
boolean firstRun=true;
double tip=0;
double realVoltage=0;
int j=0;
int led = 8;
int led1 = 9;

void setup(){
  Serial.begin(9800);
  Serial.println("Serial Started w00t");
  pinMode(led, OUTPUT);
  pinMode(led1, OUTPUT);
}

void loop(){
  tip=analogRead(0);
  if(tip>80){
    //   Serial.print("Incoming Voltage is ");
    // Serial.println(analogRead(0));

    if(firstRun){
      for(int i=0;i<8;i++){
        values[i]=tip;
      }
      firstRun=false;
    }
    values[j]=tip;
    tip=0;
    for(int i=0;i<8;i++){
      tip+=values[i];
    }
    tip/=8;
    realVoltage = ((((tip*(5.0/1023.0))*8000)/5000)*50);
    //Serial.print("Real voltage: ");
    Serial.println(realVoltage);
    if(realVoltage <= 100.2){
      digitalWrite(led, HIGH);
      digitalWrite(led1, LOW);
    }
    else if(realVoltage >= 99.8){
      digitalWrite(led, LOW);
      digitalWrite(led1, HIGH);
    }
    else if(realVoltage <= 100.2 && realVoltage >= 99.8){
      digitalWrite(led, LOW);
      digitalWrite(led1, LOW);
    }


    j++;
    if(j>=8){
      j=0;
    }
  }
}