Připojení přístupových čipů Maxim iButton k procesoru Microchip

Abstract

The diploma thesis deals with the design and implementation of the access system with 4 Maxim iButton chips readers. The aim of this work was to create a contact control system based on Microchip PIC microcontrollers. The theoretical part is devoted to the research of contact access control systems and the comparison possibilities of identification technologies with the contact element. It also deals with the design of an implementation system using iButton contact identification chips. The practical part was realized as a working prototype of the access control system. Part of the thesis is also the implementation of service computer application in the Promotic SCADA environment. The created system will be used for teaching purposes in the laboratories of the Department of Telecommunications in the Faculty of Electrical Engineering and Computer Science at VŠB-TU Ostrava.