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Autonomous bathroom airconditioner system
Zapletal, Ladislav ; Dvořák, Vojtěch (referee) ; Pavlík, Michal (advisor)
The work deals with the design, theoretical analysis and implementation procedure of the system, which according to the collected data adequately switch heating mirrors pads, exhaust ventilation system, and according to the needs open and close the heating valve to work as a thermostat. The aim was to construct a system that is based on obtained data to separately switch peripherals according to set values and so respond to the current changes of climatic conditions in the measuring point. The work also explains the components of the device and their mutual involvement. It also lists examples of program code that were used to create algorithms in microcontroller and PC applications.
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Design system for the detection and quantification of requirements to the control system of intelligent house
Kotík, Miloslav ; Novotný, Jan (referee) ; Bátora, Branislav (advisor)
Bachelor thesis focuses on analysis of the investor's requirements for control system of intelligent house. It is designed questionnaire to guide the designer in communication with the investor and this process is converted into an interactive form as a schedule. On the basis of the questionnaire is designed a procedure for automatic evaluation and transfer of detected investor’s requirements into the list of recommended components of a Tecomat Foxtrot control system and its peripherals for implementation. The first two chapters are theoretical and describe the intelligent house and the Tecomat Foxtrot control system. The last chapter of bachelor thesis describes the Design system itself and its parts - questionnaire, database, form, program evaluation.
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Serial communication peripheries development in FPGA
Štraus, Pavel ; Adamec, Filip (referee) ; Frýza, Tomáš (advisor)
This bachelor’s thesis is about two peripheries. First periphery creates from input parallel signals one output serial signal. This serial signal contains a start bit, the next are data bits, parity bit and stop bit or two stop bits. Data bits are variables. It is mean their count is set with two input signals called Dat0 and Dat1. We can secure data bits with parity bit. Of course we have choice between even parity bit or odd parity bit. After parity bit there is one stop bit or there are two stop bits. Second periphery realizes I2C bus. This communication is between two devices. First device is called master and creates the communication with second device called slave. For communication there are two bidirectional lines. The first line is called SDA, which is a serial data line and second line is a serial clock line called SCL. Communication begins with a start condition. That means line SDA go from high to low while SCL is high and communication is terminate with a stop condition. That means line SDA go from low to high while SCL is high. The peripheries are programming in VHDL language and implemented in FPGA device. After successful simulation in free software ISE WebPACK the peripheries was realized in the development board V2MB1000 with device XC2V1000.
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Foundation Fieldbus peripheries
Ferjančič, Michal ; Fiedler, Petr (referee) ; Štohl, Radek (advisor)
Master’s thesis deals be occupied with the transmission of process data with peripheries to control devices. Data transmission with performs through two types of industrial networks. Use with these two Foundation Fieldbus and EtherNet / IP. In work is shows method conversion through gateway between the two networks. Here there is adduced method to connected and configure devices on the networks and also their implementation. Part of this work is also creating a visualization of these peripherals and the gateway. The work is also presents possible use for laboratory task to practice.
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Microcontrollers programming possibilities
Šubrt, Stanislav ; Kovář, Jiří (referee) ; Houška, Pavel (advisor)
This work is focused on inner structure and programming possibilities of microcontrollers. The work goal is to describe inner structure of microcontrollers from the programmer’s point of view, find out advantages and disadvantages of their programming in Assembly language, C language and higher-level languages. Code portability between different microcontrollers’ families and architectures is discussed further.
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Regional differentiation in the population development of South Bohemia: historic-geographic analysis
KLUČKA, Štěpán
The master's thesis deals with the formation of territorial differentiation in South Bohemia region from the point of population development. The structure of the regional settlement system has undergone dynamic and uneven development that has been affected by a wide range of varied factors. As a result of their spatial interactions, numerous micro-regional disparities appeared. The primary purpose of this study is to determine the impact of these factors both at the level of individual municipalities and the level of micro-regions. Empirical data for this research were collected from the national population censuses, regularly gathered from 1869. Because of this time constraint, the main attention is paid to the industrial period that is also considered as the most important stage for urbanization processes. The study is divided into four significant parts: the crucial analytical part is preceded by a brief introduction of the most important possible determinants and the contextualization of regional population development in the context of nationwide trends. The third part is the core of the research that is based on the analysis of key factors on a sample of 103 selected South Bohemian municipalities. The second analytical part builds on the conclusions of the previous one and deals with an assessment of changes in the dynamics of population development at the micro-regional level. Within the final synthesis, the micro-regions are divided into categories based on the core-periphery concept. Furthermore, the generalization of the main trends and the prediction is implemented. Finally, all the research hypotheses are both confirmed or refused.
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