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Library creating in Matlab/Simulink for sensors of Lego Mindstorm
Kovařík, Michal ; Doskočil,, Radek (referee) ; Křivánek, Václav (advisor)
his bachelor's thesis is a detailed analysis and communication with selected sensors from HiTechnic. The sensors are both digital and analog and offer a wide range of applications in robotics. They are designed for the Lego Mindstorms NXT 2.0 kit and they are compatible with the Lego Mindstorms EV3 kit used here. Selected sensors include a compass, gyroscope, accelerometer, barometer, force sensor, tilt sensor, and various types of infrared sensors. The content of the thesis includes a detailed description of the sensors and the method of communication with them. The result is the implementation of controllers for individual sensors in the Matlab and Simulink environment. Sample measurements with sensors were performed to verify the functionality of the controllers. The created controllers can be further utilized for education in the field of programming or automation.
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Design of DAQ system for production machine
Sláma, Eduard ; Kovář, Jiří (referee) ; Andrš, Ondřej (advisor)
The aim of the diploma thesis is to make functional application for design of DAQ system for productive machine by using LabVIEW and platforms cRIO. The first part is focused on productive machine. After the thesis continues with specific examples. These examples have impact on machining accuracy and their measurements. The second part of diploma thesis is focused on making measurement program. LabVIEW FPGA Module, LabVIEW Real-Time Module are used in the program.
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Electronic Compass Based on Three-Axis Magnetometer
Okoun, Petr ; Povalač, Aleš (referee) ; Šebesta, Jiří (advisor)
This semestral thesis deals with development of electronic compass with three-axis magnetometer which eliminates deficiencies of magnetic compass and then the developed device is usable anywhere at Earth's surface around the world. A compass is able to measure the azimuth only if its position is horizontal. Bearing in mind that this condition cannot be satisfied in any case, the solution of compass tilt compensation using accelerometer is part of the project.
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Universal Robotic Platform
Marek, Martin ; Kunovský, Jiří (referee) ; Marvan, Aleš (advisor)
This work deals with the proposal of the universal robotic platform. The paper descibes a robotic competition for which is posible to use this platform. There is a list of basic sensors that are suitable for small robot competition. Of course there is a short description for each sensor. In the chapter of the draft prototype are described types of chasis. There is an explanation of use of the differential gear for this platform. The text also describes the development of the prototypes platfom and used data bus for comunication between the periferies and the MCU.
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Smart materials in aviation
Riger, Rostislav ; Jetela, Václav (referee) ; Klement, Josef (advisor)
This bachelor thesis deals with smart materials and their applications in aviation. The theoretical part explains what we mean by the term smart materials and what we want to achieve with their use. Further, these materials are sorted according to the principle of their function and described. The practical part is focused on specific applications of smart materials in aviation. Sometimes these are only theoretical applications that have not yet been used.
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The utilization of quartz microbalance for detection of toxic compounds
Králová, Miroslava ; Jelínek, Ivan (advisor) ; Opekar, František (referee)
v angličtině: This work is aimed at the study of sensor response of quartz microbalance towards biologically active substances such as glycerin and toxic substances, namely ethylene glycol, methanol and acetonitrile in liquid phase. These toxic organic compounds are widely used in chemical industry as solvents or anti-freeze components. Glycerin is commonly utilized in cosmetic industry as a moisturizer. As human can easily get into contact with these compounds, they should be easily detectable. If tested senzor proves to be suitable for detecting these substances, it will be possible to follow preliminary results and develop the device for practical industrial usage.
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Smart materials in aviation
Riger, Rostislav ; Jetela, Václav (referee) ; Klement, Josef (advisor)
This bachelor thesis deals with smart materials and their applications in aviation. The theoretical part explains what we mean by the term smart materials and what we want to achieve with their use. Further, these materials are sorted according to the principle of their function and described. The practical part is focused on specific applications of smart materials in aviation. Sometimes these are only theoretical applications that have not yet been used.
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Design of DAQ system for production machine
Sláma, Eduard ; Kovář, Jiří (referee) ; Andrš, Ondřej (advisor)
The aim of the diploma thesis is to make functional application for design of DAQ system for productive machine by using LabVIEW and platforms cRIO. The first part is focused on productive machine. After the thesis continues with specific examples. These examples have impact on machining accuracy and their measurements. The second part of diploma thesis is focused on making measurement program. LabVIEW FPGA Module, LabVIEW Real-Time Module are used in the program.
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The utilization of quartz microbalance for detection of toxic compounds
Králová, Miroslava ; Opekar, František (referee) ; Jelínek, Ivan (advisor)
v angličtině: This work is aimed at the study of sensor response of quartz microbalance towards biologically active substances such as glycerin and toxic substances, namely ethylene glycol, methanol and acetonitrile in liquid phase. These toxic organic compounds are widely used in chemical industry as solvents or anti-freeze components. Glycerin is commonly utilized in cosmetic industry as a moisturizer. As human can easily get into contact with these compounds, they should be easily detectable. If tested senzor proves to be suitable for detecting these substances, it will be possible to follow preliminary results and develop the device for practical industrial usage.
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