The thesis show the steps of the designing of an RFID based check in system for the Profigram Ltd. Int he beginning of the thesis I show the main parts of check in systems and I have written about some technologies used to use in check in systems and some are in use nowadays, highlight the chosen RFID technology.
The following, I show deisgning steps and the choosen software and hardware components. The system contains 3 main parts the microcontroller based RFID reader module, the supervisory program, which runs on PC and a database. The main task, and the biggest part of the thesis, was the designing thy reader tool. The supervisory program has written in CLI/C++ and contains a comfortable user interface with buttons, comboboxes etc. The database was not the part of the project, it will be created by an other person. Ont he PCB, I used a graphics display for giving messages to the entering useres.
Fort he building of the reader module I used an STM32F4 Discovery kit and an NXP based reader module.