Passive RFID tags reader

Identifier:  PFC:61

Handle: https://hdl.handle.net/20.500.11797/PFC61

Authors:  Aragón Andreu, Oscar

Abstract:
The project objective is to design and assemble a prototype reader passive RFID tags that can be connected to a computer via the USB bus. For the design has followed four stages: • Study on Radio Frequency Identification: allowed to know the performance, features, applications and regulations of RFID systems to characterize the operation of the reader. • Hardware Design: We selected, chosen and assembled the necessary components, obtaining a circuit based on a PIC18F2550 microcontroller and a transceiver CL RC632. • Firmware design: logic is programmed to control the reader. This logic handles the sequence of reading labels and communications between the transceiver, microcontroller and the computer. • Software design: it has designed a software application that allows users to control the system, the dump and data acquisition.