ARDUINO Based Hybrid Security System Using RFID: A Digital Security Based Project

There has been a rising demand for secure system that must be dependable and quick respond for the home industries and companies. Today there is also a rise in demand for hack proof system due to the increase in level of programming. Our system gives both protections from manual theft like breaking the lock and also from logical theft like hacking the system. Our system works mainly through the Radio Frequency Identification (RFID). RFID is one of the consistent and fast means of identification of the material object. Nowadays RFID is easily available and more convenient to use. ARDUINO MEGA makes the circuit and programming a lot easier to understand. We have additionally introduced a PIR (Passive Infrared Sensor) and a LASER and LDR (Light Dependent Resistor) sensor module which will give more protection. There is also a lock which we will guide through the rotation of the servo motor. We can also control an AC lamp inside the house through the triggering of a relay. This security system is very convenient to home, office and any kind of commercial buildings.