//Project Sensor PIR Mendeteksi Gerakan
//By Maulana Fachri Alga XI TEK 2
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);
int sensor = 13;
int data;
void setup() {
  lcd.init();
  lcd.backlight();
  Serial.begin(9600);
  pinMode(sensor, INPUT);
  lcd.setCursor(4,0);
  lcd.print("Project");
  lcd.setCursor(3,1);
  lcd.print("Sensor PIR");
  delay(3000);
  lcd.clear();
  lcd.setCursor(4,0);
  lcd.print("Menunggu");
  lcd.setCursor(3,1);
  lcd.print("Sensor PIR");
  delay(3000);
  lcd.clear();
}

void loop() {
  data = digitalRead(sensor);
  Serial.println(data);
  if(data == LOW){
    lcd.setCursor(0,0);
    lcd.print("Tidak Mendeteksi");
    lcd.setCursor(0,1);
    lcd.print("Tak Ada Gerakan");
  }
  else{
    lcd.setCursor(0,0);
    lcd.print("   Terdeteksi       ");
    lcd.setCursor(0,1);
    lcd.print("   Ada Gerakan      ");
  }
}