#include <Wire.h>
#include <LiquidCrystal.h>
#include <RTClib.h>

#define MOTOR_PIN 9

LiquidCrystal lcd(12, 11, 10, 9, 8, 7);
RTC_DS3231 rtc;
DateTime now;

void setup() {
  Serial.begin(9600);
  lcd.begin(16, 2);
  rtc.begin();
  pinMode(MOTOR_PIN, OUTPUT);
  lcd.print("Automatic");
  lcd.setCursor(0, 1);
  lcd.print("Chicken Feeder");
  delay(2000);
  lcd.clear();
}

void loop() {
  now = rtc.now();
  lcd.setCursor(0, 0);
  lcd.print("Time: ");
  lcd.print(now.hour(), DEC);
  lcd.print(":");
  lcd.print(now.minute(), DEC);
  lcd.print(":");
  lcd.print(now.second(), DEC);
  lcd.setCursor(0, 1);

  if (now.hour() == 10 && now.minute() == 3 && now.second() == 0) {
    lcd.print("Feeding Time!");  // Display feeding message
    Serial.println("ON");
    analogWrite(MOTOR_PIN, 255); // Turn on motor at full speed
    delay(5000);                  // Motor runs for 2 seconds
    analogWrite(MOTOR_PIN, 0);   // Turn off motor
    lcd.clear();                  // Clear LCD display
  }
  else if (now.hour() == 10 && now.minute() == 4 && now.second() == 0) {
    lcd.print("Feeding Time!");  // Display feeding message
    Serial.println("ON");
    analogWrite(MOTOR_PIN, 255); // Turn on motor at full speed
    delay(5000);                  // Motor runs for 2 seconds
    analogWrite(MOTOR_PIN, 0);   // Turn off motor
    lcd.clear();                  // Clear LCD display
  }
  else {
    lcd.print("Waiting...");     // Display waiting message
    Serial.println("OFF");
  }

  delay(1000);
}