APLIKASI SMART CARD SEBAGAI PENGUNCI ELEKTRONIS PADA SMART HOME

Abstract

Nowadays, technology is growing rapidly according to the diverse human needs. Therefore, we need a new innovations are comperehensive in our lives, such as the development of RFID as a tool that can be used in human needs. For example, RFID is used for security at home. It can provide comfort and safety for them. The aim of this final project is tobuild a smart home applications that designed to access smart card as a elctric key in the main door, and can control the doors, lights, and window curtains automatically and also manually by push button . Control system design of this smart home using a statechart diagram. The type of smart card is PHILIPS contactless card, Mifare Classic. In this system used photodioda censor to detect movement of objects in the way, and used LDR (Ligh Dependent Resistor) to detect the condition of night or day. The important thing to note is the application of smart cards in the main door, door, lights, and window curtains control are integrated one another, and the design of motor driver. From the experiment result, we can get a conclusion that overall smart home can work according with the algorithm, in manual mode and automatic mode. Smart card can respond properly if the serial number on the card matches with the serial number in microcntroller program, and system in automatic mode. Smart card can be read with maximum distance of 6 cm. The censors was used can also detect very well. Keywords : RFID, Mifare®, smart card, contactless card, automatic, smart home