Komunikační modul na frekvenci 433 MHz

Abstract

Bachelor thesis deals with the current communication modules using the 433/866 MHz, with a focus on RF wireless modules and communication protocols. The introductory section describes selected intelligent systems and communication protocols. The following section is devoted to the function of RF modules. The penultimate part of document is about the communication protocol analysis for intelligent devices operating on 433/866MHz. Finally, the work deals with the freely programmable RF device, that controls RF devices, smart home through a Web page or button.