Table of Contents
interfon bloc
Seceleanu Ioan-Adrian
Introduction
interfon bloc is an Arduino project that offers a simple solution to getting into your block using an RFID token.
This project can ease and digitalize the door opening protocol of a block. It is cheaper, because the tenants only need a 5RON token that doesn't even need to touch anything, just to be close to the scanner. It is more hygienic, cheaper and less probable to break like a normal key and lock system.
General Description
We connect the RFID R/W, Buzzer, LCD to the arduino board as follows:
Hardware Design
The components used are as follows:
1. Arduino UNO
2. 4×20 LCD
3. Buzzer
4. RFID-RC522