This project is about creating a smart door lock system using Arduino and RFID technology. The system allows users to unlock a door by scanning an RFID tag or card, providing a secure and convenient ...

Every time I go out and lock my door using the traditional lock, I feel so outdated. I wanted to replace it with something interesting and modern, in terms of technology and uses. Something that can ...

The smart door lock consists of two main parts, the electronic control unit and the execution unit. The electronic control unit includes a STM32F103 minimal system with a W25Q128 SPI flash onboard, an ...

When someone places an RFID card against the reader hidden behind a ... the Pi triggers the door lock using a signal line originally designed to ... 23 thoughts on “ Simple RFID Door Lock System ” ...

It can be used in many applications such as access control, security, asset tracking, people tracking, etc. You have seen the RFID Door Lock system in Hotels, offices, and many other places where you ...

A three-way lock system using face detection, an Radio Frequency Identification (RFID) reader, and a digital lock is presented in this article. A safe and solid locking framework can be used in homes, ...

Now that the hardware is ready lets move on to the programming section of our rfid door locking system. But before we do that its important to understadn that the Arduino code for this project is ...