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Design of paraglider landing simulator
Wertheimer, Pavel ; Ripel, Tomáš (referee) ; Krejsa, Jiří (advisor)
Practice of landing with paraglider is very inefficient since every flight requires lengthy preparation. Therefore paragliding schools look for a more efficient alternative how to train new pilots. A paraglider flying simulator, which is the subject of this Master`s Thesis, could be that alternative. The design of the simulator includes three parts: a mechanical part - a frame to hang a pilot, that is the same as in real paraglider; an electronic part - scanning of pilot`s control actions and control of force in breaks of a paraglider; and a software part - a design of firmware for a microcontroller. Within the Master`s thesis a function prototype has been made.
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Guard System for Household with Usage of GSM Communication
Křesal, Tomáš ; Drahanský, Martin (referee) ; Hájek, Josef (advisor)
Theme of the Bachelor's thesis is the issue of security of households. Discusses the current methods of protection, of their typical characteristics and shortcomings. Based on information gathered from the opening chapters is designed and engineered an electronic security device with alarm transmission to the mobile phone. Remote control of electrical appliances and supervision households via the Internet extends the applicability of the system. The conclusion of this work is devoted to the hardware implementation of the proposed security system. Software implementation is not discussed here and will be part of further development.
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Microcontroler based ECG Generator
Ruttkay, Michal ; Bubník, Karel (referee) ; Sekora, Jiří (advisor)
This thesis describes the design and realization of the EKG generator which uses a microcontroller in order to generate the EKG signal. The EKG generator is equipped with one input and two outputs for recording the signal on the oscilloscope. The LCD display shows the heart rate that can be changed by means of buttons. In addition to the design and realization of the EKG generator, the thesis describes cardiac activity for the proper conduct of EKG signal as well as the flowchart of the program for the microcontroller.
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Control modul of the biaxial cartesian manupulator for PLC S7-1200
Hofman, Miroslav ; Kledrowetz, Vilém (referee) ; Pavlík, Michal (advisor)
This thesis deals with the design of module for control of biaxial cartesian manipulator. Control module recieves signals STEP and DIR from PLC - these signals can have frequency up to 100 kHz. They are processed by the module and send to inputs of drivers, which control motors of biaxial manipulator. Both axis of manipulator are driven simultaneously. PLC is not able to manage this process without this module. Adjusted parameters are displayed on LCD display. Control module is disturbance-resistant. All signals are isolated by fast optocouplers, which guarantee minimum distortion of signals. Data are processed by microprocessor ATXMEGA. Program of microprocessor is written in the C language. It is possible to switch module to NPN or PNP logic and it is also possible to select output voltage 5 or 24 V according to the type and adjustment of used driver for motor control.
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Microcontroler based ECG Generator
Ruttkay, Michal ; Bubník, Karel (referee) ; Sekora, Jiří (advisor)
This thesis describes the design and realization of the EKG generator which uses a microcontroller in order to generate the EKG signal. The EKG generator is equipped with one input and two outputs for recording the signal on the oscilloscope. The LCD display shows the heart rate that can be changed by means of buttons. In addition to the design and realization of the EKG generator, the thesis describes cardiac activity for the proper conduct of EKG signal as well as the flowchart of the program for the microcontroller.
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Control modul of the biaxial cartesian manupulator for PLC S7-1200
Hofman, Miroslav ; Kledrowetz, Vilém (referee) ; Pavlík, Michal (advisor)
This thesis deals with the design of module for control of biaxial cartesian manipulator. Control module recieves signals STEP and DIR from PLC - these signals can have frequency up to 100 kHz. They are processed by the module and send to inputs of drivers, which control motors of biaxial manipulator. Both axis of manipulator are driven simultaneously. PLC is not able to manage this process without this module. Adjusted parameters are displayed on LCD display. Control module is disturbance-resistant. All signals are isolated by fast optocouplers, which guarantee minimum distortion of signals. Data are processed by microprocessor ATXMEGA. Program of microprocessor is written in the C language. It is possible to switch module to NPN or PNP logic and it is also possible to select output voltage 5 or 24 V according to the type and adjustment of used driver for motor control.
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Guard System for Household with Usage of GSM Communication
Křesal, Tomáš ; Drahanský, Martin (referee) ; Hájek, Josef (advisor)
Theme of the Bachelor's thesis is the issue of security of households. Discusses the current methods of protection, of their typical characteristics and shortcomings. Based on information gathered from the opening chapters is designed and engineered an electronic security device with alarm transmission to the mobile phone. Remote control of electrical appliances and supervision households via the Internet extends the applicability of the system. The conclusion of this work is devoted to the hardware implementation of the proposed security system. Software implementation is not discussed here and will be part of further development.
|
|
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Design of paraglider landing simulator
Wertheimer, Pavel ; Ripel, Tomáš (referee) ; Krejsa, Jiří (advisor)
Practice of landing with paraglider is very inefficient since every flight requires lengthy preparation. Therefore paragliding schools look for a more efficient alternative how to train new pilots. A paraglider flying simulator, which is the subject of this Master`s Thesis, could be that alternative. The design of the simulator includes three parts: a mechanical part - a frame to hang a pilot, that is the same as in real paraglider; an electronic part - scanning of pilot`s control actions and control of force in breaks of a paraglider; and a software part - a design of firmware for a microcontroller. Within the Master`s thesis a function prototype has been made.
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