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Smart Home System
Hájek, Jaroslav ; Lattenberg, Ivo (referee) ; Krajsa, Ondřej (advisor)
This work deals with connecting remote devices measure data of various types from physical quantities such as a temperature, a humidity to data displaying CPU or memory usage of the system to the user. The system uses Blockly to controlling logic and dependencies between devices. In the work is used lots of technologies for examples: MQTT, Websockets, GSM, Lightweight Mesh and others. The system is based on microservice which named is Flask. Flask service is an application interface for HTTP services of Python programming language. This can provide measured data by graphs and predefined components for viewing data. For controlling system was used single-board computer Raspberry Pi with a multitouch 7-inch display.
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Model of Enigma Encryption Machine from Lego Technic
Kupka, Ondřej ; Číž, Radim (referee) ; Hajný, Jan (advisor)
The aim of the thesis is to design and implement the possibility of interconnecting the Enigma encryption machine model, built from LEGO Technic and LEGO Mindstorm kit, with the display device and extend the model by the possibikty to enter any text using the Bluetooth keyboard. The input text is then encrypted along with the demonstration of the encryption by the model and the output encryption text is then displayed on the display device screen. The first part of the work is devoted to the beginnings of encryption and development of Enigma encryption machine. Subsequently, it is focused in more detail on the Wehrmacht Enigma model, on the basis of which a web application for model operation was created. The application is designed based on the Ev3dev special firmware for the control unit and written using Python and Flask. The work describes partial parts of the application, individual functions and principles. Part of the work is a manual for model operation.
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Containerization of Database Detectors
Oberreiter, Michal ; Kočí, Radek (referee) ; Smrčka, Aleš (advisor)
This thesis deals with containerization of command-line applications including containerization of existing tools for database content analysis. The thesis is a part of Testos platform, which aims at software testing automation. The goal was to design and implement a solution that would be both universally usable for command-line applications and at the same time flexible enough to accommodate database detectors and their specific requirements. Docker was chosen as the containerization platform, on which a management system was built. This system provides both a graphical user interface and an application programming interface. The result allows for easy application management and output retrieval. The primary contribution of this thesis is the streamlining and simplification of running command-line applications with specific dependencies. These features come in form of abstracting the underlying mechanisms and providing a graphical user interface.
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Information System of a Floorball Club
Horký, Michal ; Hynek, Jiří (referee) ; Bartík, Vladimír (advisor)
This thesis deals with the creating of an information system to support organization of events organized by floorball club. It concerns a web application based on the Flask framework. The system allows the trainers to get an overview of the participation of players in the individual events. It also offers them the possibility to display graphically a line up for every single tournament. It allows easier management of all necessary statistics to the organizators which will replace current evidence to the text files. These statistics will be avaible immediately after the ending of the tournament to all the fans of the league.
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Web Application for Remote Administration of Fitcrack System
Múčka, Matúš ; Veselý, Vladimír (referee) ; Hranický, Radek (advisor)
This thesis aims to solve the design and the implementation of a web application for the remote administration of Fitcrack system. Fitcrack is a system that is used for distributed password recovery. The server part of the web application is designed using REST architecture that reduces server load while simplifying system testing. The presentation layer of the system is implemented as a single-page application. It communicates with the server part using asynchronous requests (AJAX), whose content is in the JSON format. The web application contains a pleasantly responsive user interface, a user system with privileges, and various advanced graphical elements, such as charts.
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Monitoring system of boiler room
Navrátil, Marek ; Valach, Soběslav (referee) ; Bradáč, Zdeněk (advisor)
Thisdiplomathesisdealswiththedesignofamonitoringsystemforsolidfuelboilers.The first describes the sensors most commonly used in boilers room including a description of the principle of operation. The main content of the thesis is the design of the own boiler monitoring system. First the appropriate structure of the entire system is selected followed by the detailed design of individual parts of the device electronic wiring and selection of suitable sensors. The result of the thesis is the basis for the production of the proposed device and created service program.
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Information System of an Orienteering Section
Hadač, Filip ; Burget, Radek (referee) ; Bartík, Vladimír (advisor)
This thesis is devoted to a designation and realisation of the information system of orienteering club in Opava. The information system provides users a registration for events and subsequent transport organisation. The integral part of the information system is finance management which affects the cash balance of linked personal user's accounts. The information system provides information and results of permanent courses with and upload tool for personal performances of the users. Another purpose of the information system is a post publishing function that aims to convey information and to review events. The thesis emphasises simplicity and intuition. The information system is built on Python with the use of the Flask framework. The graphic user interface is created by the Bootstrap CSS framework using JavaScript technology. The result of this thesis is available at www.fhadac.cz .
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Automatically Updated Web Portal
Staněk, Petr ; Škoda, Petr (referee) ; Smrž, Pavel (advisor)
This bachelor's thesis is dedicated to the design and implementation of an automatically updated web portal that tries to resolve the shortcomings of the portals filled with other people's content. Furthermore, it presents a comparison of the existing scientific portals, it discusses the problems of extraction, saving and searching for information. General mechanisms are demonstrated on the European research projects portal, which removes the shortcomings of CORDIS, the official information portal for European research and development. The thesis takes the existing product as a prototype and its aim is to improve the quality of the extraction and extend the system to detect any potential problems and notified an administrator of them. This was achieved by increasing the robustness and speed of the extractor, by registering all the important events associated with the extraction and, on the other side, the implementation of the separate administrator section of the web portal, which informs the administrator about problems and offers the problem-solving devices.
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Electronic notice board LCD
Chmelař, Petr ; Franek, Lešek (referee) ; Bradáč, Zdeněk (advisor)
This paper focuse at market research with digital signages, kiosks, and the subsequent suggestion directed on the concept of the new system and its hardware parts and software. The aim of this work is grounded on creating the concept of electronic boards, which is derived from the market research. The concept of the system is describing the principle of functioning of the digital signage, possibilities of controlling and system administration itself. The suggestion of the hardware part of the system contains the selection of appropriate mechanism for realization of the software part of the system and the proposal of controlling and signaling aspects, which are suitable for communication with users.
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