//پروژه پایانی برنامه نویسی سخت افزار 

//دانشجو : سهراب جمشیدنژاد 
//به دلیل عدم وجود سنسور رطوبت در شبیه ساز از سنسور دما استفاده شده 
//جهت مشخض شدن زمان روشن و خاموش شدن پمپ اب از 
// LED BLUE, SERVO MOTOR  
//استفاده شده 
//هنگام اجرا  روی سنسور کلیک کنید و مقدار رطوبت را وارد کنید 
const int ledBarPins[] = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11};
const int ledPin = 12;
const int servoPin = 13;
const int sensorPin = A0;

#include <Servo.h>
Servo servoMotor;

void setup() {
 
  for (int i = 0; i < 10; i++) {
    pinMode(ledBarPins[i], OUTPUT);
  }


  pinMode(ledPin, OUTPUT);
  servoMotor.attach(servoPin);

  // Initialize Serial Monitor for debugging
  Serial.begin(9600);
}

void loop() {
  // Read temperature from the sensor (simulate temperature conversion if needed)
  int sensorValue = analogRead(sensorPin);
  float voltage = sensorValue * (5.0 / 1023.0);
  float temperature = (voltage - 0.5) * 100.0; // Convert to Celsius

  // Debugging output
  Serial.print("Temperature: ");
  Serial.println(temperature);
 

 
  if (temperature > 369) {

   

digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], LOW); 
digitalWrite(ledBarPins[7], LOW); 
digitalWrite(ledBarPins[6], LOW); 
digitalWrite(ledBarPins[5], LOW); 
digitalWrite(ledBarPins[4], LOW); 
digitalWrite(ledBarPins[3], LOW); 
digitalWrite(ledBarPins[2], LOW); 
digitalWrite(ledBarPins[1], LOW); 
digitalWrite(ledBarPins[0], LOW); 
    




  } else if (temperature <= 369 && temperature > 336) {
   digitalWrite(ledBarPins[10], HIGH); 
digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], LOW); 
digitalWrite(ledBarPins[7], LOW); 
digitalWrite(ledBarPins[6], LOW); 
digitalWrite(ledBarPins[5], LOW); 
digitalWrite(ledBarPins[4], LOW); 
digitalWrite(ledBarPins[3], LOW); 
digitalWrite(ledBarPins[2], LOW); 
digitalWrite(ledBarPins[1], LOW); 
digitalWrite(ledBarPins[0], LOW); 


  } else if (temperature <= 336 && temperature > 303) {
   digitalWrite(ledBarPins[10], HIGH); 
    digitalWrite(ledBarPins[9], HIGH); 
    digitalWrite(ledBarPins[8], HIGH);
    digitalWrite(ledBarPins[7], LOW);
    digitalWrite(ledBarPins[6], LOW);
    digitalWrite(ledBarPins[5], LOW);
    digitalWrite(ledBarPins[4], LOW);
    digitalWrite(ledBarPins[3], LOW);
    digitalWrite(ledBarPins[2], LOW);
    digitalWrite(ledBarPins[1], LOW);
    digitalWrite(ledBarPins[0], LOW); 


  } else if (temperature <= 303 && temperature > 270) {
   digitalWrite(ledBarPins[10], HIGH); 
digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], HIGH);
digitalWrite(ledBarPins[7], HIGH);
digitalWrite(ledBarPins[6], LOW);
digitalWrite(ledBarPins[5], LOW);
digitalWrite(ledBarPins[4], LOW);
digitalWrite(ledBarPins[3], LOW);
digitalWrite(ledBarPins[2], LOW);
digitalWrite(ledBarPins[1], LOW);
digitalWrite(ledBarPins[0], LOW); 

  } else if (temperature <= 270 && temperature > 237) {
   digitalWrite(ledBarPins[10], HIGH); 
digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], HIGH);
digitalWrite(ledBarPins[7], HIGH);
digitalWrite(ledBarPins[6], HIGH);
digitalWrite(ledBarPins[5], LOW);
digitalWrite(ledBarPins[4], LOW);
digitalWrite(ledBarPins[3], LOW);
digitalWrite(ledBarPins[2], LOW);
digitalWrite(ledBarPins[1], LOW);
digitalWrite(ledBarPins[0], LOW); 

  } else if (temperature <= 237 && temperature > 204) {
   digitalWrite(ledBarPins[10], HIGH); 
digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], HIGH);
digitalWrite(ledBarPins[7], HIGH);
digitalWrite(ledBarPins[6], HIGH);
digitalWrite(ledBarPins[5], HIGH);
digitalWrite(ledBarPins[4], LOW);
digitalWrite(ledBarPins[3], LOW);
digitalWrite(ledBarPins[2], LOW);
digitalWrite(ledBarPins[1], LOW);
digitalWrite(ledBarPins[0], LOW); 

  } else if (temperature <= 204 && temperature > 171) {
  digitalWrite(ledBarPins[10], HIGH); 
digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], HIGH);
digitalWrite(ledBarPins[7], HIGH);
digitalWrite(ledBarPins[6], HIGH);
digitalWrite(ledBarPins[5], HIGH);
digitalWrite(ledBarPins[4], HIGH);
digitalWrite(ledBarPins[3], LOW);
digitalWrite(ledBarPins[2], LOW);
digitalWrite(ledBarPins[1], LOW);
digitalWrite(ledBarPins[0], LOW); 

  } else if (temperature <= 171 && temperature > 138) {
    digitalWrite(ledBarPins[10], HIGH); 
digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], HIGH);
digitalWrite(ledBarPins[7],   HIGH);
digitalWrite(ledBarPins[6], HIGH);
digitalWrite(ledBarPins[5], HIGH);
digitalWrite(ledBarPins[4], HIGH);
digitalWrite(ledBarPins[3], HIGH);
digitalWrite(ledBarPins[2], LOW);
digitalWrite(ledBarPins[1], LOW);
digitalWrite(ledBarPins[0], LOW); 

  } else if (temperature <= 138 && temperature > 90) {
    digitalWrite(ledBarPins[10], HIGH); 
digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], HIGH);
digitalWrite(ledBarPins[7], HIGH);
digitalWrite(ledBarPins[6], HIGH);
digitalWrite(ledBarPins[5], HIGH);
digitalWrite(ledBarPins[4], HIGH);
digitalWrite(ledBarPins[3], HIGH);
digitalWrite(ledBarPins[2], HIGH);
digitalWrite(ledBarPins[1], LOW);
digitalWrite(ledBarPins[0], LOW); 
  } else if (temperature <= 90 && temperature > 45) {
     digitalWrite(ledBarPins[10], HIGH); 
digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], HIGH);
digitalWrite(ledBarPins[7], HIGH);
digitalWrite(ledBarPins[6], HIGH);
digitalWrite(ledBarPins[5], HIGH);
digitalWrite(ledBarPins[4], HIGH);
digitalWrite(ledBarPins[3], HIGH);
digitalWrite(ledBarPins[2], HIGH);
digitalWrite(ledBarPins[1], HIGH);
digitalWrite(ledBarPins[0], LOW); 
  } if (temperature <= 45) {
    digitalWrite(ledBarPins[10], HIGH); 
digitalWrite(ledBarPins[9], HIGH); 
digitalWrite(ledBarPins[8], HIGH);
digitalWrite(ledBarPins[7], HIGH);
digitalWrite(ledBarPins[6], HIGH);
digitalWrite(ledBarPins[5], HIGH);
digitalWrite(ledBarPins[4], HIGH);
digitalWrite(ledBarPins[3], HIGH);
digitalWrite(ledBarPins[2], HIGH);
digitalWrite(ledBarPins[1], HIGH);
digitalWrite(ledBarPins[0], HIGH); 
  }


 
  if (temperature > 310) {
    digitalWrite(ledPin, HIGH);
    servoMotor.write(90); 
  } else if (temperature < 30) {
    digitalWrite(ledPin, LOW);
    servoMotor.write(0); 
  }

  delay(250); 
}