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Alternative development environment for AVR
Běleja, Marek ; Frýza, Tomáš (referee) ; Fedra, Zbyněk (advisor)
This bachalor thesis discuss about Arduino integred development enviroment (IDE) and programming language (Wiring). First chapter desribe methods of compilng a uploading to I/O board and follows chapter presents some technical inforamtion about Arduino board (designed for Arduino IDE). Next descirbe library which is integrated in Ardino IDE. Others chapter desribe the way how the arduino IDE become compatible with platfform STK 500. Last chapter is about testing implementing function.
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Intelligent control application of the house
Malý, Michal ; Zimáková, Jana (referee) ; Bača, Petr (advisor)
The thesis is focused on the preparation of documentation for reconstruction of the electrical distribution installation in a family house. There are described problems of the original installation and the consequences associated with it. It explains how to design a new installation, on what to watch and what to follow. The next chapter is compared with conventional wiring and intelligent comparison and selection of a more nejvhod-solving. Furthermore, a thorough documentation of the pin assignment, and wiring circuits. The last chapter is presented draft of web interface for control.
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Optical cabling - a comparison
Zelinková, Vlasta ; Křepelka, Václav (referee) ; Filka, Miloslav (advisor)
The thesis is focused on an analysis of mounting and cable laying fiber optic lines. The first chapter includes an analysis is made comparing parameters fiber and copper cabling, mainly in terms of access networks. This part specifies the various transmission media and access networks that are operated on them. Attention is focused on the transmission rate and its possible impact, provided the capacity and other important values. This section also demands site maintenance, service, or any failure on the routes of these networks. With this goal in the second chapter was created several designs networks that provide insight into possible solutions to the situation for emerging networks, and for upgrading existing networks, using both management and elements of optical and copper, or combinations thereof. Provide information from expert sources and verified directs the work of the future and to clarify further the eventual development of individual technologies. Most other space and offers the potential of optical technology, nature, and therefore the third chapter is fully devoted to only the transmission medium. At the beginning of this section is a theoretical analysis of possible ways of cable laying fiber optic cabling with a comparison of advantages and disadvantages. The most stable is an underground installation, which is costly in standard cases. As a result of these factors proved to be a possible solution using the underground installation of water pipeline shutdown. Therefore, the optical path designed, organized and implemented laying of fiber optic cable. By completing the inspection measurement and evaluation of the cost compared with other ways of installing fiber optic cable.
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Conceptual design of the reconstruction of an E.ON 22 kV distribution network installed at a specic area
Vepřek, Tomáš ; Nepevná, Vlastimila (referee) ; Blažek, Vladimír (advisor)
The aim of this thesis is a modification of the distribution network (DS) of the city of Brno to ensure power supply in the required quantity and quality for end consumers. Calculation of steady - state operation of distribution network (DS) of Brno is performed in the programme PAS DAISY Off-Line v.4.00 Bison. On the basis of available data (dispatching scheme, load current of stem lines and reserved power of wholesale customers) we will analyze the steady-state of network. We will find out which of the 110/22 kV transformer stations, cable and overhead lines are overloaded and perform network adjustments to ensure safe and reliable operation by 2015. We will identify in which year we will need to build a new power node in the northern part of Brno. The conclusion is focused on technical and economic evaluation of proposed alternative network arrangements.
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Panel meassurement device
Vaško, Pavel ; Kaczmarczyk, Václav (referee) ; Bradáč, Zdeněk (advisor)
The master thesis includes a literature search, which is focused on questions around panel measure instruments for measuring analog voltage signals. There is the block diagram and the concept of measuring voltage values designed from collected information and defined requirements to the device. In the next step a design of the circuit diagram is created and published and consequently transferred into PCB. The whole board has been fabricated, assembled and tested. The firmware development starts with the definition of basic functional blocks for using of internal elements of the device, which is followed by the implementation of the Modbus slave station service routine. The top part presents graphical user interface on the device.
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Information Panel for Production Line
PICHL, Jan
This paper describes the development of device that allows the promotion of production efficiency. It displays the number of products manufactured on the manufacturing line and compares this information with the plan of production. Part of this thesis is the production of control board panel, software solutions and putting this device into operation.
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Project and realization power tools control with PC
ČEJKA, Jan
My diploma thesis is concerned with the scheme, constructive solution and implementation of the prototype and project. Via PC with the help of a circuit ASIX FT232BM, the prototype operates a ATTiny2313 microcontroller, which enables switching of the power part and PWM modulation outputs.The project describes operating by a programmable terminal AMIT APT3100(S) connected to a PC, and the wiring of a basic safety-loop and several measuring devices.
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