Rfid Multiple Door Lock System Using Arduino

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.

Rfid multiple door lock system using arduino.

Program a code and upload it to arduino just like a plug and play device. Circuit description of arduino and rfid based door access system. For the most part i followed this guide from practical arduino. 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.

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. The rfid lock box combines arduino rfid and a solenoid to make your very own personal safe. 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.

Connections between arduino and rfid are given in the table below. Hello friends in this video i show you how to make door lock using arduino. The arduino based rfid door lock system is secure and responsive as compared to other systems. The mfrc522 uses radio frequence identification rfid.

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. Rfid and keypad door lock and alert system using arduino. In arduino project in this project tutorial you will use the multiple mfrc522 to control a solenoid lock and three leds. Rfid uses electromagnetic fields to identify and track tags attached to an object.

Arduino controlled lock box with solenoid and rfid. This project guide will detail the steps to create an rfid radio frequency identification door lock system using an arduino mega 2560. 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. With the use of arduino it becomes much easy to design.

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. That is why people opt out for rfid based security system. A 10k resistor is used between the vcc and out pin of the hall effect sensor.

It is simple and cost efficient project and can be used as a basic access control mechanism.