THE DESIGN Of STUDENT ATTENDANCE-BASED RFID DEVICES (Radio Frequency Identification) With INTEGRATED SCHEDULING SYSTEM In COLLEGE

Abstract

The student attendance logging system at the moment is often conducted by using conventional presence form filled out by lecturers as well as students. The presence of conventional system has weaknesses at the time of reporting attendance data recap at the end of semester i.e. Recaps attendance manually. Note the System RFID (Radio Frequency Identification) is a device-based radio frequency identification which consists of three main components, namely tag or transponder, reader, and database. Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. The tags contain electronically stored information. Passive tags collect
energy from a nearby RFID reader's interrogating radio waves. Active tags have a local power source such as a battery and may operate at hundreds of meters from the RFID reader. Unlike a barcode, the tag need not be within the line of sight of the reader, so it may be embedded in the tracked object. RFID is one method for Automatic Identification and Data Capture (AIDC). Because RFID has the main component is the database, then the purpose of the research is how to make the system a presence information integrated with RFID devices and scheduling system in college. The design is built using RFID devices are
integrated with the Arduino Microcontroller as a data processing before sent to the server and applications built using PHP programming and mysql database by using the method of the SDLC (System Development Life Cycle). Research results in the form of a device of RFID integrated Microcontroller with Arduino and attendance information system application and scheduling a lecture.