RANCANG BANGUN PINTU RUMAH OTOMATIS MENGGUNAKAN SIDIK JARI DAN PERSONAL DENTIFICATION NUMBER (PIN) BERBASIS ARDUINO MEGA

Abstract

A house door always has a lock, where the key functions as a security for the door of the house. But sometimes people forget to put the key n or lose t and f the person s carrying heavy tems t will save more time and effort f the door can open and close automatically. Making a prototype of a house door that can be opened and closed automatically along with security with a key that avoids the risk of being lost using Arduino as the control center. The door can be opened easily by simply scanning a fingerprint by attaching a finger to a fingerprint or entering a combination of numbers that have been stored. on arduino using the keypad. The door will open f the fingerprint or number combination matches the one stored and the door will not open f the fingerprint or number combination does not match the sound of the buzzer. Which s where to move the door using a servo motor and solenoid for safety.