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Collection of Sensor Data into Cloud
Záhorský, Matej ; Musil, Petr (referee) ; Nosko, Svetozár (advisor)
Primárnym účelom tejto práce je zber dát z vybraných senzorov do vzdialeného Cloudu prostredníctvom platformy STM32MP1. V prvej časti práce je popísaná teória ohľadom možností zberu dát, ich kryptografického zabezpečenia a funkcie daného mikrokontroléra. V druhej časti je navrhnuté a implementované vhodné softvérové riešenie pre efektívne a bezpečné zbieranie dát z vybraných senzorov. Na koniec sú vyhodnotené vlastnosti riešenia, čo zahrňuje i rýchlosť kryptografického podpisovania v reálnej aplikácií.
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Computer Controlled Model of Vehicle
Deingruber, Ondřej ; Musil, Petr (referee) ; Zemčík, Pavel (advisor)
This bachelor's thesis covers the topic of controlling models using servos and motors. The target was to design and construct a functional model and use it to demonstrate the principles of controlling models by computer. The work was extended by implementing vehicle detection program used for combat of the vehicles. A vehicle moving on tracks, controlled by two DC motors and one servo was constructed. For the control of the vehicle was selected a combination of single-board computer and microcontroller. For the purposes of detecting the vehicle OpenCV library paired with a camera and IR LEDs was used.
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Internet of Things Device Based on BLE
Débef, Jakub ; Husák, Jiří (referee) ; Musil, Petr (advisor)
The goal of this thesis is to get familiar with the Internet of things and build devices falling into this category. The assembled device is created on a network client-server architecture and uses wireless communication interface. As the server is used minicomputer raspberry pi with Unix, client devices use an electronic platform Arduino. Created device has been tested.
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Smart socket for electrical parameters analysis with possibility of controlling connected appliances
Musil, Libor ; Krajsa, Ondřej (referee) ; Musil, Petr (advisor)
Thesis deals with the design of intelligent electrical socket. At the beginning of the thesis, there are described the characteristics of the distribution network in the Czech Republic and the ways of measuring these properties. The selected integrated circuit that realizes the measurement is described in detail. The third chapter deals with the current possibilities of power management, especially from the perspective of the distribution company and the concept of smart networks. The fourth chapter deals with the selection of communication interface suitable for smart socket as an element of smart home. The selected IEEE 802.15.4 standard and the microcontroller implementing the communication itself are described in more detail. The following part of the work is about design of the intelligent socket development board, on which the concept is tested and the design of the final hardware is described in this chapter. The last chapter describes the measurement results realized by the created device.
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Image Tracking in Video Sequences
Pavlík, Vít ; Musil, Petr (referee) ; Zemčík, Pavel (advisor)
Master's thesis addresses the long-term image tracking in video sequences. The project was intended to demonstrate the techniques that are needed for handling the long-term tracking. It primarily describes the techniques which application leads to construction of adaptive tracking system which is able to deal with the change of appearance of the object and unstable character of the surrounding environement appropriately.
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Smart Metering demonstration demo
Gregor, Filip ; Musil, Petr (referee) ; Mlýnek, Petr (advisor)
The thesis deals with PLC technology and issues with Smart Metering. In the theoretical part, a principle of technology's functionality and its advantages and disadvantages were described. In the experimental part methodology of data concentrator and electric meters was designed. In addition, extensive testing set according to capturing of DLMS communication, link quality influencing, reading registers of meters were realized. In the second experimental part limits of communications between broadband BPL modems were detected by the power line communication hardware channel emulator. Measurement of throughput, latency, frame loss passed off according to RCF 2544, RFC 6349 recommendation and according to the methodology of TCP Throughput In the last part, two laboratory exercises were created, first one deals with Smart Metering system and communication between the data concentrator and electric meters and the second one deals with communication among broadband BPL modems not only for Smart Metering purposes.
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Implementation of an Information System of the Company
Musil, Petr ; Cechmeister, Bohuslav (referee) ; Klusák, Aleš (advisor)
This thesis analyzes information system Abra G3 in company XY Ltd. and implementation of new information system. The first part consists of theory which is the basis for the rest of the work. We continue with the evaluation of current information system Abra G3 and its deficits. The last part of the thesis describes the implementation of new information system that will be more effective and will simplify the processes in the company.
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Optical Localization System with a Pan/Tilt Camera
Senčuch, Daniel ; Musil, Petr (referee) ; Beran, Vítězslav (advisor)
The effective surveillance of large critical areas is crucial for their security and privacy. There is no publicly available and acceptable solution of automating this task. This thesis aims to create an application utilizing a combination of a pan-tilt robotic manipulator and a visible-spectrum camera. Based on the pan-tilt unit's position and camera's images, the application searches for semantically significant changes in the captured environment and marks these regions of interest.
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Web and mobile application for meteorological data collection and visualisation
Šturala, Martin ; Musil, Petr (referee) ; Caha, Tomáš (advisor)
The thesis deals with the development of a web application in .NET 5 and a mobile application for the Android operating system. The applications were created for the collection and visualization of data from the weather station, which was developed in previous years within the diploma thesis of Ing. Petr Mlčák. The web application provides a REST API for collecting data from the weather station and sending data for the mobile application, it also provides a user web interface for visualizing data from the weather station and managing it. The first part describes the quantities that the weather station measures and sends to the server. The second part describes the design of a database structure for data storage. The third part of the work is focused on the development of a web application in ASP.NET, its parts and structure. The functions and their meaning in the web interface are also described. The fourth part describes the design and development of a mobile application and the principles used for data acquisition and display. In the end, the results of the work and the method of testing applications are evaluated.
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Mobile Client Server Application
Manďák, Roman ; Musil, Petr (referee) ; Kula, Michal (advisor)
This master thesis is focused on designing the client and the server part of an application for text and multimedia communication between its users. The design takes into account reusing of the components and making them easily embeddable into another application. The project consists of a detailed analysis of communication protocols used for this type of applications, a description of possibilities of the iOS platform and development on this platform. Finally, the implementation and its possible extensions are described.
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