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Design and fabrication of a device controlling the important parameters of the aquarium based on the selected microcontroller
Cagáň, Adam ; Levek, Vladimír (referee) ; Háze, Jiří (advisor)
This master’s thesis describes design of the system, which automatically regulates water temperature in aquarium and measures water hardness. There is performed thermal analysis of specific model of aquarium, which defines required heat power. Based on this power Peltier module and heat exchangers are selected, that are part of designed heat pump. Thesis describes design of control unit based on ESP32-S3 microcontroller and complementary power supply circuit for Peltier module and uninterruptible power supply for microcontroller. Subsequently, there is designed web user interface running on Raspberry Pi 4B, which allows user to change desired water temperature, lighting interval and display measured water parameters.
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Optimization of control using reinforcement learning on the Robocode platform
Pastušek, Václav ; Myška, Vojtěch (referee) ; Burget, Radim (advisor)
This master's thesis focuses on optimizing the control of a tank robot in the Robocode environment using reinforcement learning. The complexity of this problem falls into the EXPSPACE class, presenting a challenge that cannot be underestimated. The theoretical part of the thesis meticulously examines the Robocode platform, concepts of reinforcement learning, and relevant algorithms, while the practical part focuses on optimizing the agent, implementing reinforcement learning algorithms, and creating a user-friendly interface for easy training and testing of models. A total of 64 models were trained and tested as part of the thesis, with their data and parameters compared and presented in accompanying databases and graphs. The best results in terms of average hits per episode were achieved by models labeled v0.8.0 and v1.0.0. The first model exhibited a certain ability to evade shots, while the second model showed more successful hits.
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Web application for automated network design
Grenčík, Dominik ; Dvořák, Jan (referee) ; Kubánková, Anna (advisor)
This master thesis focuses on creating a web application for the automated design of computer networks in the context of the rapid development of information technologies and their crucial role in the business environment. The work consists of theoretical and practical parts, with the theoretical part addressing the development of web applications, necessary programming languages, and tools, as well as the theory of computer networks and their design. The practical section includes the design and implementation of the backend with a relational database and the frontend with a description of components and functionality. The developed web application demonstrates how automated network design contributes to efficient planning and implementation of computer networks.
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Use of Data Mining in Company Processes
Měchura, Dalibor ; Kříž, Jiří (referee) ; Luhan, Jan (advisor)
This masters thesis focuses on data mining techniques and business intelligence analysis. In accordance with the analysis of the current situation in the company, a complementary solution to the problem is proposed and a view of the existing data is provided from a different perspective, namely using RapidMiner. The output of the thesis is thus concrete analytical outputs for decision support in the company.
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Creation of Knowledge Database for Lighting Technology with the Possibility of Expert Query Processing
Krbal, Michal ; Sokanský, Karel (referee) ; Gašparovský, Dionýz (referee) ; Baxant, Petr (advisor)
This presented thesis is focused on the complex description of creation the database system for the lighting. The important static and dynamic parameters of light sources and luminaires are listed in the first part of thesis. These parameters are complemented by the measured values and their relationships. The next chapters of thesis are focused to description of obtained parameters, structural design, historical and expected development of individual representatives of light sources. In the following sections are described current state of used data formats of luminaires and the possibilities for describing of light sources. The database systems are created as a result of this thesis. These databases are used for collecting, sorting, searching and sophisticate comparison of the parameters of light sources and luminaires.
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CMS Framework
Tomek, Jiří ; Mazal, Zdeněk (referee) ; Jurka, Pavel (advisor)
This thesis is concerned with design and description of framework for internet content management systems. Framework is implemented using PHP5 programming language and MySQL 4.1 database engine. It is aimed to simplify creation of various internet presentations using simple principles that are repeated in similar projects. We closely look on concept of framework using UML and we analyse choice of used technologies. There are principles of function of whole system, its' structure and used technologies described further in text. This work also contains sample implementation of framework module for practical use.
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Analysis and Aggregation of Czech Parliament Data
Talašová, Irena ; Burget, Radek (referee) ; Očenášek, Pavel (advisor)
The aim of this work is to create a variety of statistics and reports on the functioning of Parliament of Czech Republic. Data for these statistics are gathered from the pages of the Czech Parliament and stored in to a database. Results are presented mainly in the form of tables, graphs and other methods on a publicly accessible Web site. Results should be as clear as possible, comprehensible and provide interesting and unusual information.
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Test Management Tool
Novák, Miroslav ; Janoušek, Vladimír (referee) ; Smrčka, Aleš (advisor)
The aim of this thesis is to specify, design and implement a test management tool that will work both on its own and on the Testos platform. The problem was solved by creating a client web application and implementing a web service using the REST API, which ensures interoperability with other tools. The created system allows to manage the basic testing process, which consists of project management, test requirements management, test library management and management of individual testing runs.
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Design of Database for Selected Company
Novák, Tomáš ; Klusák, Aleš (referee) ; Luhan, Jan (advisor)
This bachelor thesis focuses on the design of the database system for the selected company, which is to be streamline inner processes in the company. The first part outlines theoretical background regarding this thesis. Further contains analysis of the company for which the system is designed and last proposal of the whole system.
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