Development Of Smart Library System Using RFID

Ding, Yen Yen (2016) Development Of Smart Library System Using RFID. Project Report. Universiti Teknikal Malaysia Melaka, Melaka, Malaysia. (Submitted)

Text Development Of Smart Library System Using RFID - Din Yen Yen - 24 Pages.pdf - Submitted Version Download (236kB)

Abstract

RFID is the newest and latest technology that has been used in library management system nowadays. With this research, the main aim is to develop the prototype of smart library system with additional features which is returning the books into the bookshelf in order to improve efficiency of the flow in library. RFID is radio frequency identification, readers and tags will communicate with each other through radio frequency. With RFID system, the operation system can be improved, operation cost will be decreased and the data of an item are useful for searching by users. The two design systems are about returning the book to the bookshelf in vertical motion and rotational motion. Two drawings are designing and comparing in order to make the best choice for the design for smart library system in the term of cost, space and number of flow of process. The technical problems and characteristics on the components which are going to use need to be consider and undergo the testing process when building the prototype, such as range of sensor to detect, performance of RFID, speed of DC motor and position of servo motor . The motor, such as DC motor and servo motor are going to use in the project. The control method, PWM control is applied for DC motor to determine the performance of speed of DC motor. The PID controller is designed for the servo motor with load and without load in order to improve the transient response. Ziegler-Nichols method is used for PID controller to perform the best accuracy of position of servo motor in the condition of clockwise direction. The components, such as IR sensor, DC motor, servo motor and RFID reader that used in the project will undergo a testing process to make sure the project runs successfully. The range for the IR sensor reflect on object is about 1 cm until 7cm. By using the PID, the servo motor can achieved the best accuracy of position but PI controller is not suitable for load condition due to PI controller causes unstable to the system. The prototype is developed with successful, but there have some technical problems occurred in hardware design. This research is useful and the technical problems need to be considered all the time and the corrective actions are needed to take when the hardware design is failed to run.

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