|
|
Development of an IoT System for Home Appliances
Vančo, Timotej ; Kaczmarczyk, Václav (referee) ; Lázna, Tomáš (advisor)
The aim of the bachelor thesis is to make a research of the current state of IoT and then propose the creation of my own IoT solution for smart home. It also aims to select the appropriate components for the custom solution from which the system will compose and design an appropriate communications interface with option to secure communicate with each other. Then revive the hardware of sensor modules, actuators and control system. The system should be capable of displaying measured data and enabling actuators to control. The final goal is to control the system with voice commands. The theoretical part is focused on description of what is IoT, history, usage and near future of IoT. Furthermore, the currently used IoT classifications and IoT systems in smart homes are described from a commercial and open-source perspective. The theoretical part ends with the comparison of voice assistants and the way the text is understood by the computer. The practical part deals with the description of own solution, selection of components for modules, creation of printed circuits, designing boxes for 3D printing, creation software for individual modules for measurement, communication and control of intelligent home. Next, I am writing about a system that displays measured values from modules, creates a user interface, and controls action members using buttons or voice commands.
|
|
|
Smart home model
Kaniok, Vojtěch ; Jirgl, Miroslav (referee) ; Sýkora, Tomáš (advisor)
This bachelor thesis deals with exploration of possibilities in regard to automatic integration of devices into Home Assistant and creating a demonstration model of home automation. The theoretical part of this work presents the MQTT protocol, presentation containing description of functionality and comparison with the HTTP protocol. Furthermore, explanation of specific concepts for MQTT such as QoS, types of messages, possibilities of filtration etc.Introduction of the ZigBee communication standard. Following section introduces Open source platform Home assistant, description of architecture, various options of integrating devices, characterization and disadvantages of particular types of installations. Subsequently, I will describe alternatives of MQTT integration in Home Assistant and compare advantages and disadvantages. In the last section of this paper the reader is familiarized with final results, description of MQTT discovery protocol, test of ESP HOME platform and verification of functionality of automatic integration
|
|
|
Wireless weather station
Hrabovský, Michal ; Marcoň, Petr (referee) ; Szabó, Zoltán (advisor)
This bachelor thesis focuses on a plan of a wireless meteostation composed of internal and external unit. Meteostation is supplied by a battery and photovoltaic panel It measures temperature, humidity, pressure, precipitation, speed and direction of wind. Measured data are sent to the internet through wi-fi connection. Internal unit measures temperature and humidity. With the aid of wi-fi connection the internal unit loas data from the internet and then the data show up on display. Measured data can be shown on phone. At the beginning of theoretical part, meteorology will be analysed. Afterwards, this work describes physical principles and the method of measurement of physical quantities which are measured by the meteostation, Internet of Things and cloud services. The second part focuses on the description of meteostation plans. Then it describes hardware and software that was used in the mrtestation. Finally, it describes the schrmr of the device. Third part focuses on construction of the device, 3D printing of its parts.
|
|
|
Hardware Chess Implementation
Zajíc, Roman ; Žák, Marek (referee) ; Rozman, Jaroslav (advisor)
This thesis deals with the design and the subsequent production of the electronic chessboard. The emphasis was placed on the resulting chessboard so that it was as similar as possible to the classic chessboard. In particular, to restrict players as little as possible during playing. The clock module is used for controlling of the chessboard, it, except the time switch, contains also a screen and keyboard controls. WeMos R1 mini, in combination with three Arduinos Nano, serves as the main controller of this board. Two of these Arduinos Are used for detection of pieces and signalization on the board itself. The third Arduino Is used for controlling of the chess clock and adjusting the chessboard settings.
|
|
|
Smart home model
Kaniok, Vojtěch ; Jirgl, Miroslav (referee) ; Sýkora, Tomáš (advisor)
This bachelor thesis deals with exploration of possibilities in regard to automatic integration of devices into Home Assistant and creating a demonstration model of home automation. The theoretical part of this work presents the MQTT protocol, presentation containing description of functionality and comparison with the HTTP protocol. Furthermore, explanation of specific concepts for MQTT such as QoS, types of messages, possibilities of filtration etc.Introduction of the ZigBee communication standard. Following section introduces Open source platform Home assistant, description of architecture, various options of integrating devices, characterization and disadvantages of particular types of installations. Subsequently, I will describe alternatives of MQTT integration in Home Assistant and compare advantages and disadvantages. In the last section of this paper the reader is familiarized with final results, description of MQTT discovery protocol, test of ESP HOME platform and verification of functionality of automatic integration
|
|
|
Hardware Chess Implementation
Zajíc, Roman ; Žák, Marek (referee) ; Rozman, Jaroslav (advisor)
This thesis deals with the design and the subsequent production of the electronic chessboard. The emphasis was placed on the resulting chessboard so that it was as similar as possible to the classic chessboard. In particular, to restrict players as little as possible during playing. The clock module is used for controlling of the chessboard, it, except the time switch, contains also a screen and keyboard controls. WeMos R1 mini, in combination with three Arduinos Nano, serves as the main controller of this board. Two of these Arduinos Are used for detection of pieces and signalization on the board itself. The third Arduino Is used for controlling of the chess clock and adjusting the chessboard settings.
|
|
|
Development of an IoT System for Home Appliances
Vančo, Timotej ; Kaczmarczyk, Václav (referee) ; Lázna, Tomáš (advisor)
The aim of the bachelor thesis is to make a research of the current state of IoT and then propose the creation of my own IoT solution for smart home. It also aims to select the appropriate components for the custom solution from which the system will compose and design an appropriate communications interface with option to secure communicate with each other. Then revive the hardware of sensor modules, actuators and control system. The system should be capable of displaying measured data and enabling actuators to control. The final goal is to control the system with voice commands. The theoretical part is focused on description of what is IoT, history, usage and near future of IoT. Furthermore, the currently used IoT classifications and IoT systems in smart homes are described from a commercial and open-source perspective. The theoretical part ends with the comparison of voice assistants and the way the text is understood by the computer. The practical part deals with the description of own solution, selection of components for modules, creation of printed circuits, designing boxes for 3D printing, creation software for individual modules for measurement, communication and control of intelligent home. Next, I am writing about a system that displays measured values from modules, creates a user interface, and controls action members using buttons or voice commands.
|
|
|
Wireless weather station
Hrabovský, Michal ; Marcoň, Petr (referee) ; Szabó, Zoltán (advisor)
This bachelor thesis focuses on a plan of a wireless meteostation composed of internal and external unit. Meteostation is supplied by a battery and photovoltaic panel It measures temperature, humidity, pressure, precipitation, speed and direction of wind. Measured data are sent to the internet through wi-fi connection. Internal unit measures temperature and humidity. With the aid of wi-fi connection the internal unit loas data from the internet and then the data show up on display. Measured data can be shown on phone. At the beginning of theoretical part, meteorology will be analysed. Afterwards, this work describes physical principles and the method of measurement of physical quantities which are measured by the meteostation, Internet of Things and cloud services. The second part focuses on the description of meteostation plans. Then it describes hardware and software that was used in the mrtestation. Finally, it describes the schrmr of the device. Third part focuses on construction of the device, 3D printing of its parts.
|
guest ::
