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Design of Portable 3D Scanner
Štigler, Jaroslav ; Rubínová, Dana (referee) ; Sovják, Richard (advisor)
The topic of this bachelor‘s thesis is design of handheld 3D scanner. This scanner belongs in the higher price category. This thesis deals with problems like long working time, watching monitor during scanning, versatility and safety measures from mechanical damage. Ergonomic solution is also very important. This design is based on a simple and functional shaping. Shaping and color solution corresponds with its use in industry. This scanner also can be used in other fields (for example: medical sector, design, archeology, etc.).
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Meaurement process automatization of Zener reference
Bábek, Tomáš ; Nováková Zachovalová, Věra (referee) ; Havlíková, Marie (advisor)
This thesis deals with metrology specialized to DC voltage. In the begining of thesis is explanation of technical terms from metrology, summarization of units from International System and explanation of the standards and its kinds in the context of metrology. Primary standards of DC voltage based on Zener diodes and Josephson effect are described as well. In cooperation with Czech metrology institute in Brno this work is focused on automatization of measuring Zener reference standards (ZRS). Goal of this project is to automatize the measuring of Zener reference standards and its relationship with Josephson voltage system using scanner. To do this, there is a need to find out offsets, that can develop on scanner's channels. There is a theoretical analysis of measuring made on the scanner and their uncertainties. Aim of the solution is computation of scanner channels offsets using everyday automatic measuring the system of Zener reference standards (ZRS). For measuring the LabView was used and for computing the data from measured values the Matlab was used. This thesis should short the time needed when measuring DC voltage references, measure values of DC voltage standards and set the scanner channels offsets. In the end there is a summarization of offsets measured on individual scanner channels.
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Sense of automation for mechanical products innovation
Šula, Jan ; Vojáček, Zdeněk (referee) ; Lacko, Branislav (advisor)
This work deals with the innovation in the automotive industry, in the braking system, especially with ABS, its development and importance in the context of improving road safety and, consequently, the reliability of vehicles. The introduction will describe the types of brakes used their advantages and disadvantages. The ABS will be described to me the selected vehicle.
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Engine Motormanagement Software
Huška, Lukáš ; Kuchyňková, Hana (referee) ; Hájek, Vítězslav (advisor)
This master thesis deals with ignition systems which are used in cars vehicles with gas engines and also with setting of the best moment of ignition of gasoline-air mixture in cylinders of engine. Ways of gas injection at diesel engines and their control systems are also described in this thesis. Next chapter deals with control unit and describes main actions which are necessary for today’s motor vehicles. As illustration is used example of succession of actions which are necessary for calculation and setting regular value of pre-ignition. At the end is shown animation, which can be used for practice lessons in a subject Automobile Electric and Electronic Systems as a example. It will simplify understanding of described activities which are all accomplished by central control unit. For purposes of laboratory lessons is in this thesis also discussed measuring of engine performance with changes of parameter of central control unit.
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Advanced network device scanner
Procházka, Michal ; Blažek, Petr (referee) ; Holasová, Eva (advisor)
The master thesis focuses on problem of identifying device types on a local network. The work explores current methods for device recognition on local networks and examines a survey of open-source tools capable of identifying these devices or gathering additional supplementary information. The discovered tools are compared based on several criteria. Furthermore, a laboratory environment is created for testing the identified tools as well as for testing own implementation. Subsequently, this thesis presents a proposal for the own implementation of a device identification method and the retrieval of advanced information about these devices. The main part of the work focuses on describing several possible methods of device identification, including practical examples. Scripting of the practical examples is implemented in Python or through the command line. Based on the outlined approaches, the thesis presents a list of all recognized devices from the experimental setup. Finally, the methods are compared in terms of network utilization during scanning.
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Code Generation from Object Oriented Petri Nets
Cibák, Michal ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
The goal of this thesis is to analyze the current solution of a code generator from Object oriented Petri nets written in PNtalk language to Java language, propose changes and implement them. First the overall scheme was analyzed and missing parts were specified, then the source code of the compiler was analyzed and errors were found. After implementing the fixes for these errors, it was proposed to modify the compiler and simulator such that the missing functionality was supported. These changes were implemented.
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Advanced network device scanner
Procházka, Michal ; Blažek, Petr (referee) ; Holasová, Eva (advisor)
The master thesis focuses on problem of identifying device types on a local network. The work explores current methods for device recognition on local networks and examines a survey of open-source tools capable of identifying these devices or gathering additional supplementary information. The discovered tools are compared based on several criteria. Furthermore, a laboratory environment is created for testing the identified tools as well as for testing own implementation. Subsequently, this thesis presents a proposal for the own implementation of a device identification method and the retrieval of advanced information about these devices. The main part of the work focuses on describing several possible methods of device identification, including practical examples. Scripting of the practical examples is implemented in Python or through the command line. Based on the outlined approaches, the thesis presents a list of all recognized devices from the experimental setup. Finally, the methods are compared in terms of network utilization during scanning.
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Code Generation from Object Oriented Petri Nets
Cibák, Michal ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
The goal of this thesis is to analyze the current solution of a code generator from Object oriented Petri nets written in PNTalk language to Java language, propose changes and implement them. First the overall scheme was analyzed and missing parts were specified, then the source code of the compiler was analyzed and errors were found. The proposed corrections of errors in the compiler were made and some missing parts from the scheme were partially implemented within the compiler.
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The Tool for Assessing the Neatness of Source Code
Kinšt, Ondřej ; Smrčka, Aleš (referee) ; Veigend, Petr (advisor)
Hlavním cílem této práce je seznámit čtenáře s teorií stylu kódování, formáterů a linterů a s implementací nástroje, který hodnotí úhlednost zdrojových kódů napsaných v jazyce C. Práce popisuje proces implementace tohoto nástroje s využitím dostupných řešení jako ANTLR popis jeho návrhu. Výsledkem práce je vytvořený nástroj, který objektivně hodnotí úhlednost zdrojových kódů a navíc nabízí seznam problémů s popisky pro uživatele.
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