#include <LiquidCrystal.h>
#include <Servo.h>

int pirpin=6;
int buzzerpin=4;
int sigpin=A5;


// introducing the servo
Servo hinge;

// initialize the library by associating any needed LED interface pin
// with the arduino pin number it is connected to
const int rs=12 , en=11 , d4=10 , d5=9 , d6=8 , d7=7;
LiquidCrystal lcd(rs , en , d4 , d5 , d6 , d7)

// creating a logo character
byte logo[8] = {

};
void setup() {
  Serial.begin(9600);

  // 
  pinMode(13, OUTPUT);
  pinMode(sigpin , INPUT);
  hinge.attach(5);

  // initialize LCD and set up the number of columns and rows:
  lcd.begin(20 , 4);

}

void loop() {


}