Advantages and Disadvantages of RFID Door Lock Systems Circuit Diagram The door lock system consists of two critical circuits - the access control system and a locking mechanism. For the access control system here, an RFID is used. This door lock uses an RC522 RFID reader to read MIFARE and NTAG compatible RFID cards. Each lock passes access to only one RFID card, so all other cards are denied access.
Code. The initial password is '1234'. Change the tag's UID in the below line of code with your tag's UID. String tagUID = "29 B9 ED 23"; The complete code for RFID and Keypad based door lock using Arduino is as follows 1 FPM10A Optical Fingerprint reader Sensor Modules For Arduino Locks; 1 Leitor RFID Rc522 de 13.56 mhz ; 2 Leds (1 green and 1 red) * 1 Oled Display 128 X 32 Serial i2c Arduino 0,91; 1 Electronic Door Lock HDL FEC-91 CA. All of this materials can be easily found on the Internet. By coupling the versatile Arduino microcontroller with the RC5222 RFID module, we can develop a robust and responsive door lock system.When an RFID tag comes in proximity to the reader, the Arduino evaluates the tag's information against the stored data to ascertain if access should be permitted or restricted. This project provides a practical insight into the workings of RFID technology
RFID Door Lock System using Arduino and RFID Module Circuit Diagram
Hey! This project shows how to make a door lock system, using Arduino, RFID Module, OLED Display and Stepper Motor. Jun 17, 2022
How to Make RFID Based Door Lock System Using Arduino in Easy Way: Hey there in this instructables i will show you how I made this RFID door lock system that uses a tag that can open and close the lock upon tapping, and the catch here is like the physical key you can use the tag. Complete your electronic projects in the best way from PCBWay. Note down the RFID card UID, which later gets used in the code of the RFID Door lock system. Code for RFID Door Lock System using Arduino. This code is for an RFID door lock system using an Arduino. It reads the UID of the RFID card and compares it to a predefined authorized UID.
Arduino - RFID/NFC Door Lock System Circuit Diagram
The most used access control systems are PIN/Password (Personal Identification Number), fingerprint, and RFID based Electronic door locks systems. In this project tutorial, we'll learn how to make RFID based Electronic door locks systems using Arduino and RC522 RFID Module. Hello, friends in this post I'll show you How to make RFID based door lock system using Arduino Uno RC522 RFID module in a simple way. To make this project I used Arduino Uno as a microcontroller. I have 2 RFID cards & 1 RFID tag/Keychain. The LCD display is used to show instructions to the user. I used a 12V solenoid lock to unlock the door.
