Systém pro monitorování domácnosti a automatizaci centrálního vytápění

In this work, which belongs to the field of embedded systems, several hardware modules and central control unit for home automation purposes were designed and subsequently implemented using 1-Wire bus and tiny computer Raspberry Pi. Furthermore, an extensive application for management of automation activities in a given system was created in C++ programming language. This piece of software is running continuously as a service from computer boot time until its shut down. There were implemented several functionalities that enable controlling the general purpose relay to switch home appliances and to operate central heating automation features, which include operating of electronic actuators on the radiator and boiler. In addition, web-based application allows direct monitoring of automation activities and provides necessary means to plan the desired actions of the available units within the automation system. Resulting system could be installed on a target site and monitor temperature, automate central heating and switch basic home appliances using relay. Main advantage of the created system can be recognized in scalability where new automation tasks or devices could be added. Klíčová slova Domácí automatizace, monitorování domácnosti, řízení centrálního vytápění, Raspberry Pi, 1-Wire, C++