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IoT Application Deployment Platform
Hrvol, Marek ; Smrčka, Aleš (referee) ; Kočí, Radek (advisor)
The aim of this work is simplifying deployment of Internet of Things in households or smaller companies and also reducing the need of maintenance of created network. Main goal of this web application is creating platform capable of deploying applications across ARM single-board computers. Moreover, application provides intuitive preview of all registered devices including its state, shows all the necessary data and informs user about failures on devices.
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Comparison of measurement accuracy of optical and 3D kinematic system
Surkoš, Ondřej ; Adamík, Richard (referee) ; Kundera, Václav (advisor)
The bachelor thesis deals with the comparison of the accuracy of two instruments for measuring the vertical jump, using a different measuring principle, namely "Optojump next" and "BTS Smart DX". In the theoretical part, the individual devices are discussed, on what principle they work and are compared with each other. In the practical part we deal with the methodology, processing of measured data and evaluation of the results of measurements.
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Multi-radio Tester Utilizing LoRaWAN and Narrowband IoT Communication Technologies
Novotný, Jaromír ; Štůsek, Martin (referee) ; Mašek, Pavel (advisor)
This Master thesis is focused on the design and consequential realization of the Multi-RAT communication device. The theoretical part describes a comparison of two promising communication LPWA (Low Power Wide Area) technologies that are available to use in the Czech Republic. These technologies are NB-IoT (NarrowBand-Internet of Things) and LoRaWAN (Long Range Wide Area Network). The practical part contains a description used components, their consequential fitting and testing of designed printed circuit board of the device. The thesis also describes the implementation of software and realized measurement. Technical documentation of a device can be found in the appendix of this thesis.
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Application generating and verifying configurations of network devices
Korček, Juraj ; Tyrala, Radek (referee) ; Jeřábek, Jan (advisor)
The aim of this master's thesis is a design and implementation of a program for finding security and operational deficiencies of network devices and afterwards, resolving them by generating corrective configuration. Due to a lack of security and misconfiguration, there are a lot of devices exposed to the risk of a security incident. Therefore, the program compares settings with various standards, recommendations, and best practices and generates a report with findings. Afterwards, deficiencies can be eliminated by automatic resolution or manually if automatic resolving is not possible. The program uses regular expressions to find problem settings in previously exported configurations. Implementation is written in Python, and YAML markup language is used too. Another output of this thesis is a checklist, which can be used for the creation of future modules for support of other network device vendors and thus extend the program.
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Design of Device for Vehicle Steering Stiffness Measurement
Švagera, Pavel ; Blaťák, Ondřej (referee) ; Hejtmánek, Petr (advisor)
The Master´s thesis deals with the design of device for vehicle steering stiffness measurement. In the first part were shown the most famous design solution of steering systems and basic parameters of steering geometry. The next part of the thesis is about design of the device which is using power screw. The final part of the thesis is dedicated to analysis of the most important errors which may arise during the measurement.
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Design of Lacquer Thickness Meter
Rzyman, Michal ; Sládek, Josef (referee) ; Rubínová, Dana (advisor)
This bachelor thesis deals with the design of a device designed to measure the thickness of the paint. The aim of the thesis is to design a device that is visually attractive and has a well-designed ergonomics. The result of the work is a hand-held device that comes out of the shape of a pen. The grip parts are designed from soft plastic and the buttons are appropriately spaced. The whole device is designed in an elegant shape inspired by the automotive industry. Particular benefits for this area can be, above all, these things. Compact shaping, using the latest technology, namely USB type C, electronic gyroscope or Transreflex LCD display. The overall benefit of the work is a different new look at the traditional design and the whole concept of measuring devices.
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T-Mobile MDA II in Linux
Michl, Zbyněk ; Michal, Bohumil (referee) ; Kašpárek, Tomáš (advisor)
MSc. thesis deals with mobile digital assistant T-Mobile MDA II running Linux operating system. The first part presents device identification and parameters' specification of the MDA II. The second part focuses on selection of GNU distribution with Linux bootloader and Linux kernel support comparison. The subject of the last part is MDA II component code implementation and its merging into Linux kernel.
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Methodology of identification of revisions and inspections of technical equipment for a manufacturing company based on the requirements of ISO 45001
Valenta, Jakub ; Jandová, Kristýna (referee) ; Bača, Petr (advisor)
This work deals with the issue of inspections and revisions of technical equipment according to safe operation standards on the basis of OSH and FP requirements. In the introduction, these fields of work safety and fire protection are described, which will be used in later parts of the work. Subsequently, the term „technical equipment“ and subcategories of this issue are defined, with each of the subcategories being specifically approached. As a result, the thesis describes why it is necessary to regularly inspect the technical equipment, while the individual types of inspections are subsequently defined. This is accompanied by the distribution of the person’s rights to carry out individual inspections and the distribution of responsibility for the inspections carried out. The acquired knowledge is then used to create a model of the process of regulation of inspections and revisions and to create an overview of periodic inspections and revisions of technical equipment for a manufacturing company. This model and review of inspections are then considered the output of this bachelor’s thesis.
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The universal timer
Kobza, David ; Murina, Milan (referee) ; Sedláček, Jiří (advisor)
Overview of basics functions characteristics and requirements of timing device. Design of basic controlling unit and designating part. Description about basic parts and characteristic of their activities. Schematics presentations for realisation. Detailed instructions for handling device. Firmware of device in LSA. Evaluation goals, overview of informations sources and list of using literature sources.
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