Rfid Multiple Door Lock System Using Arduino

That is why people opt out for rfid based security system.

Rfid multiple door lock system using arduino.

If the wrong tag is scanned the door will stay closed and set off a buzzer. Considering this fact we developed a security system using rfid techniques which permits entry of authorized individual in the area where this system is installed. Rfid uses electromagnetic fields to identify and track tags attached to an object. The mfrc522 uses radio frequence identification rfid.

The rfid lock box combines arduino rfid and a solenoid to make your very own personal safe. In arduino project in this project tutorial you will use the multiple mfrc522 to control a solenoid lock and three leds. You are given a card and you just need to put it in front of a rfid reader box and the lock gets unlocked with a beep and a blink of led. Arduino rfid door lock hardware project setup you have seen rfid door lock mechanism in some hotels and other places where you don t need a key to unlock the room.

I just finished installing an rfid door lock system using an rdm6300 rfid reader an arduino and an electric strike plate. With the use of arduino it becomes much easy to design. This project guide will detail the steps to create an rfid radio frequency identification door lock system using an arduino mega 2560. Project tutorial by team robotgeek projects team.

The goal is to open a door by using a specific tag that functions as an access badge. Hello friends in this video i show you how to make door lock using arduino. It is simple and cost efficient project and can be used as a basic access control mechanism. Arduino controlled lock box with solenoid and rfid.

Connections between arduino and rfid are given in the table below. The circuit diagram of arduino and rfid based door. Hey friends in this video i will show you how to make rfid lock system visit my website to download codes and circuit diagrams https www viralsciencecrea. Circuit description of arduino and rfid based door access system.

The positive pin of the buzzer is connected to digital pin 4 of arduino and the gnd pin is connected to the ground pin of arduino. The arduino based rfid door lock system is secure and responsive as compared to other systems. A 10k resistor is used between the vcc and out pin of the hall effect sensor. Circuit diagram for solenoid door lock using arduino is given below.

My problem is that when i scan my rfid tag to unlock my door it reads it multiple times usually 4 6 which causes the strike plate to unlock multiple times.