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Control unit for satellite antenna positioner
Petra-Kajňák, Daniel ; Šotner, Roman (oponent) ; Kaller, Ondřej (vedoucí práce)
This thesis is focused on the analysis and proposal of the device used for the control of the rotator for the offset antenna controlled by the computer. It explains the principle of the satellite transmitting and aiming the earth-bound antennas. It describes the designs of the individual circuits, printed circuit board and the programming solutions. Device will be the modernization of the existing positioning device.
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LED optimised control systems
Petra-Kajňák, Daniel ; Janík, Lukáš (oponent) ; Hudcová, Lucie (vedoucí práce)
The paper discusses a design of a matrix LED display for car rear combination lamps and its power supply. It provides basic information about converters, light, and electronics requirements in the automotive industry. The design of individual circuits, printed circuit board, and firmware are analyzed. Predefined animations have safety, practical, and design functions. The innovative solution presents a new level of communication between the vehicle and its environment. The purpose is to increase safety and improve traffic flow.
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Led Optimised Control Systems
Petra-Kajňák, Daniel
This work discusses the power supply and multiplexed LED display for the rear combination lamp. The benefit is improved communication between the vehicle and the environment, which increases safety. The paper presents a general overview of the solution developed under automotive specification. The paper also focuses on DC-DC converter, LED matrix thermal management and the software solution.
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LED optimised control systems
Petra-Kajňák, Daniel ; Janík, Lukáš (oponent) ; Hudcová, Lucie (vedoucí práce)
The paper discusses a design of a matrix LED display for car rear combination lamps and its power supply. It provides basic information about converters, light, and electronics requirements in the automotive industry. The design of individual circuits, printed circuit board, and firmware are analyzed. Predefined animations have safety, practical, and design functions. The innovative solution presents a new level of communication between the vehicle and its environment. The purpose is to increase safety and improve traffic flow.
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Control unit for satellite antenna positioner
Petra-Kajňák, Daniel ; Šotner, Roman (oponent) ; Kaller, Ondřej (vedoucí práce)
This thesis is focused on the analysis and proposal of the device used for the control of the rotator for the offset antenna controlled by the computer. It explains the principle of the satellite transmitting and aiming the earth-bound antennas. It describes the designs of the individual circuits, printed circuit board and the programming solutions. Device will be the modernization of the existing positioning device.
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