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Design of Laboratory Centrifuge for Sample Separation
Kašná, Marie ; Rubínová, Dana (referee) ; Fridrichová, Eva (advisor)
The project deals with the design of laboratory centrifuges with regard to aesthetic, ergonomic and technical parameters. Emphasis was placed on stability, ease of use and further possibilities for use. The project also includes an analysis of the current market. The resulting device design can be widely used, but is most suitable for small laboratories.
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2D position sensor for planar positioning platforms
Brisuda, Dominik ; Adámek, Roman (referee) ; Rajchl, Matej (advisor)
This bachelor thesis deals with processing of the overview of 2D position sensors available and suitable for mechatronic systems such as “Ball on plate system”. With these systems it is inevitable for the system regulators to receive the most precise coordinates of the body position in sufficiently fast time. Another important thing is the shape, size, weight, and material of the regularized subject moving on the sensor. This statement follows, that different types of sensors will have different reactions for the given subject. Therefore, there is an overview of types of 2D sensors in the first part of the thesis. Afterwards, their suitability for given systems was considered. In the second part of the thesis there is a project of a unit for signal processing. This unit will record the signal from the sensor and drive it onto 2 outputs, which output voltage values will represent the placement of object on the sensor. By this processing, the position will be easily worked with, for example to bring it straight to the regulator. In the last part of the thesis the system was tested. The speed of scanning unit was measured, as well as the quality of the tested sensor. With the sensor quality linearity, minimal activating force and noise of the output signal on different places with different ballast weight were measured.
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Interactive System for Presentation of Genealogical Data
Kakiš, Dávid ; Vídeňský, František (referee) ; Zbořil, František (advisor)
The thesis is aimed at the design and the creation of an application in order to provide an alternative for presenting genealogic data. The thesis documents the basic theoretical knowledge about genealogy, user interaction with a computer system and existing software solutions. As a result, a single-page web application was created using Laravel and AngularJS frameworks, including it's own way of storing data in MySQL. In practice, the application output should be able to provide a simple interface for comfortable use and presentation of family trees to a wide group of users
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Communication & Man-Machine Interface for industrial sensors
Marcoň, Petr ; Fedra, Zbyněk (referee) ; Frýza, Tomáš (advisor)
This thesis describes the possibilities of local and remote sensors configuration. Summary overview of the most common Fieldbus and protocols for remote configuration is performed. The focus is mainly dedicated to the HART protocol that is analyzed from the physical layer to the application layer. Circuit diagram and printed circuit board (PCB) of smart sensor with thermistor probe Pt1000 was designed. The HART protocol allows the smart sensor parameters setting as well. The functionality of remote configuration was tested in HARTWinConf program. The control elements for local sensor configuration, such as buttons, matrix keyboards and touchscreens, are described in the following chapter. Representation of the measurement values on display module is introduced too. The most important parameters and aspect of character LCD, graphics LCD and OLED displays are described in greater details. The DD12864YO-3A OLED display was selected to use with designed temperature smart sensor module. The display shows the loop current, the percentage of current range and the primary value - temperature. As the last step the EMI and EMS tests for all modules were performed.
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Graphic User Iterface for Autopilot
Zubatý, Pavel ; Rydlo, Karol (referee) ; Chudý, Peter (advisor)
This thesis is aimed on the graphic user interface for the autopilot systems. Before the description of the implementation itself, there is part describing flight model of an aircraft, the history of autopilot systems and finally the draft of the interface. The thesis describes creation of the graphic interface for touchscreens, it's integration into the simulator and an outline of the further development.
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Touch Screen User Interface for Electric Car
Martinák, Ondřej ; Ráb, Jaroslav (referee) ; Kolář, Dušan (advisor)
Tato práce navrhuje dotykové uživatelské rozhraní pro elektromobily. Rozhraní bylo navrženo tak, aby bylo pohodlné na použití pro řidiče a aby bylo snadné z něj vyčíst potřebné informace. Aby bylo možné toto rozhraní integrovat do elektromobilu, tato práce také navrhuje potřebnou softwarovou a systémovou (hardwarovou) architekturu. Nakonec shrnuje co je ještě potřeba udělat, aby bylo možné celý systém integrovat.
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Infotainment unit for car
Musil, Roman ; Burian, František (referee) ; Ligocki, Adam (advisor)
The aim of this thesis is to design device which extended functionalities of on-board computer. The thesis first deals research of available single board computers and then selecting the appropriate touch screen, then analyzing the communication protocol which is used to communication between devices. Further, the thesis deals design architecture of system, creating a graphic interface and archiving telemetry data. Subsequently, deals creation of an interface that allows the visualization of archived data on a desktop computer. And finally, the implementation of online vehicle monitoring through the GSM module. The conclusion summarizes obtained information and the results achieved.
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Utilization of TV Touch Screen (plasma) in CT24 News
Prokeš, Martin ; Lokšík, Martin (advisor) ; Géla, František (referee)
In this thesis, the author deals with a topic focusing on use of plasma screens and plasma technologies in contemporary news channel CT24 broadcasting. The thesis is contained of theoretical and practical part. In the theoretical part, the author summarizes existing findings of the television news field. The theoretical part includes a basic definition of television news and its subsequent changes, primarily because of digitalization process. In the connection with digitalization, the author also deals with new formats of television news, such as TV graphics. In the second half of theoretical part, the author focuses on characteristics of Czech Television and CT24 news channel. It contains of brief description of programs and studies, from which CT24 broadcasts, and which are closely related to use of plasma technologies. In the practical part, the author then focuses on the specific use of plasma technologies in the broadcast of CT24 channel. First, the author offers a basic division of what these elements are used for in broadcasting. Based on his own experience and interviews with Czech Television staff, he then describes the use of plasma technologies in individual programs and studios and offers their comparison.
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2D position sensor for planar positioning platforms
Brisuda, Dominik ; Adámek, Roman (referee) ; Rajchl, Matej (advisor)
This bachelor thesis deals with processing of the overview of 2D position sensors available and suitable for mechatronic systems such as “Ball on plate system”. With these systems it is inevitable for the system regulators to receive the most precise coordinates of the body position in sufficiently fast time. Another important thing is the shape, size, weight, and material of the regularized subject moving on the sensor. This statement follows, that different types of sensors will have different reactions for the given subject. Therefore, there is an overview of types of 2D sensors in the first part of the thesis. Afterwards, their suitability for given systems was considered. In the second part of the thesis there is a project of a unit for signal processing. This unit will record the signal from the sensor and drive it onto 2 outputs, which output voltage values will represent the placement of object on the sensor. By this processing, the position will be easily worked with, for example to bring it straight to the regulator. In the last part of the thesis the system was tested. The speed of scanning unit was measured, as well as the quality of the tested sensor. With the sensor quality linearity, minimal activating force and noise of the output signal on different places with different ballast weight were measured.
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