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Robotic Manipulator Controlling Using Microcontroller
Zemánek, Martin ; Škarvada, Jaroslav (referee) ; Růžička, Richard (advisor)
This master's thesis deals with control robotic manipulator ROB 1-3 using common joystick and microcontroller HC08 NITRON or HC08 LJ12. The goal of this work was creation of module for controlling axes position of servos included in robot by analog signal coming from connected joystick. There are formed possible suggestions about connecting individual parts together for both autonomous and version using development kit. Programming code suggestion is based on these connections during further development. The limitations of using it are described in analysis and final results are shown in statistics results.
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Network design support
Zemánek, Martin ; Fojtová, Lucie (referee) ; Pelka, Tomáš (advisor)
The work is focused on support of computer networks. It contains basic information about the network elements and possibilities of their involvement. The steps are described so that all procedures were intelligible. The work contains various thoughts on various options for integration of network and end elements to be as effective as possible. Shown are various examples of design documentation, which should serve primarily as a good springboard. We can see the lists of VLANs, IP addresses, calculations of energy consumption and cooling requirements. The introductory section also presents a variety of topology and characteristics of networks and network elements. We deal with various technologies such as QoS, PoE, EteherChannel, Trunking, and more. We are also stacking switches and effective involvement of network elements. All these information was collected and on the basis of these applications have been developed, which should serve as online network documentation. The application is writing with Nette Framework, which also has support for Czech, so it is much material available, which relieved the work in an environment of PHP, MySQL, HTML and CSS. The result is a basic version that is ready to further develop and to be as user friendly as possible and ease the job of designing the network.
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Workplace for testing of the laser diodes
Zemánek, Martin ; Tannenberg, Milan (referee) ; Wilfert, Otakar (advisor)
Bachelor thesis is focused on laser diodes and proposal in their workplace testing, followed by constructing workplace with program for graphical output with processed values of measurment. Laser diodes paramaters as optical power, symmetry of the laser beam and radiation characteristic are the objective of this thesis. Thesis includes the theory of laser diodes, device list, workplace layout, description of measurment methods, followed by measuring and and processing the values in program with graphical output. Resulting values are compared with catalog data.
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Internet Presentations and Content Management Systems
Zemánek, Martin ; Burget, Radek (referee) ; Koch, Miloš (advisor)
My bachelor´s thesis is focused on the proposal and subsequent implementation of the content management system adopted on the modern and dynamic website presentation for a company chosen. The content management system is based on detailed analysis of needs and exact company requirements. This work deals with a company website presentations efficiency including a description of systems and processes, how to design the correct content management system. This thesis can be used as an instruction for other smaller and middle-sized companies.
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Multi-shield wing construction options
Zemánek, Martin ; Löffelmann, František (referee) ; Šplíchal, Jan (advisor)
This bachelor’s thesis deals with the design possibilities of wing structures for gliders with a wingspan of 20m. The research section is focused on describing possible wing structural design solutions including multi-beam wing structure, as well as defining specific design parameters and requirements of gilder wings. The practical section is focused on the design and calculation of the structure of a wing with specified geometry and loading in two variants – single-spar and multi-spar. The output of this work consists of two final wing structure designs and a comparison of their mass. In the multi-spar design, the compared wing half has a mass of 33.507kg, while the single-spar variant has a mass of 37.04kg. The use of the multi-spar design therefore results in a mass saving of 3.53kg per wing half, the total mass saving is 7.07kg.
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Network design support
Zemánek, Martin ; Fojtová, Lucie (referee) ; Pelka, Tomáš (advisor)
The work is focused on support of computer networks. It contains basic information about the network elements and possibilities of their involvement. The steps are described so that all procedures were intelligible. The work contains various thoughts on various options for integration of network and end elements to be as effective as possible. Shown are various examples of design documentation, which should serve primarily as a good springboard. We can see the lists of VLANs, IP addresses, calculations of energy consumption and cooling requirements. The introductory section also presents a variety of topology and characteristics of networks and network elements. We deal with various technologies such as QoS, PoE, EteherChannel, Trunking, and more. We are also stacking switches and effective involvement of network elements. All these information was collected and on the basis of these applications have been developed, which should serve as online network documentation. The application is writing with Nette Framework, which also has support for Czech, so it is much material available, which relieved the work in an environment of PHP, MySQL, HTML and CSS. The result is a basic version that is ready to further develop and to be as user friendly as possible and ease the job of designing the network.
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Internet Presentations and Content Management Systems
Zemánek, Martin ; Burget, Radek (referee) ; Koch, Miloš (advisor)
My bachelor´s thesis is focused on the proposal and subsequent implementation of the content management system adopted on the modern and dynamic website presentation for a company chosen. The content management system is based on detailed analysis of needs and exact company requirements. This work deals with a company website presentations efficiency including a description of systems and processes, how to design the correct content management system. This thesis can be used as an instruction for other smaller and middle-sized companies.
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Workplace for testing of the laser diodes
Zemánek, Martin ; Tannenberg, Milan (referee) ; Wilfert, Otakar (advisor)
Bachelor thesis is focused on laser diodes and proposal in their workplace testing, followed by constructing workplace with program for graphical output with processed values of measurment. Laser diodes paramaters as optical power, symmetry of the laser beam and radiation characteristic are the objective of this thesis. Thesis includes the theory of laser diodes, device list, workplace layout, description of measurment methods, followed by measuring and and processing the values in program with graphical output. Resulting values are compared with catalog data.
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