//Vending Machine Code. Made by milespeterson101
#include<Servo.h>
#include <LiquidCrystal.h>

LiquidCrystal lcd(12, 11, 10, 9, 8, 7);

Servo Myservo;
int pos=0;
void setup()
{
  lcd.begin(16, 2);
  pinMode(2,INPUT);
  Myservo.attach(3);
    tone(4, 800, 200);
    lcd.print("Vending Machine");
    lcd.setCursor(0, 1);
    lcd.print("  Prototype 2");
}

void loop()
{
  if(digitalRead(2)==LOW){
    Myservo.write(180);
    lcd.clear();
    lcd.print("Dispensing...");
    lcd.setCursor(0, 1);
    lcd.print(".");
    delay(200);
    lcd.print(" .");
    delay(200);
    lcd.print(" .");
    delay(300);
    lcd.clear();
    lcd.print("  Enjoy Your");
    lcd.setCursor(0, 1);
    lcd.print("    Snack!");
      tone(4, 800, 200);
    delay(2000);
    lcd.clear();
        lcd.print("Vending Machine");
    lcd.setCursor(0, 1);
    lcd.print("  Prototype 2");
  }
  else
    
 Myservo.write(0);

}