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Car board computer
Jelínek, Lubomír ; Bradáč, Zdeněk (referee) ; Macho, Tomáš (advisor)
This thesis is about design car board computer for car. It summarizes basic knowledge about engine control unit, car board computer and other car computers. It informs with diagnostic protocol OBD and his use for reading data from engine control unit. It describes specific solution modular car board computer. In conclusion there are designed procedures to enhance car board computer.
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Drive assistant
Trýska, Tomáš ; Bajer, Arnošt (referee) ; Pavlík, Michal (advisor)
The drive assistant is a device designed for application in sportscars not provided with a sufficient amount of gauges showing the state of engine and drivetrain. These gauges usually show pressures, temperatures, voltage, and other quantities. The values are shown on a graphic display as two analog indicators. The states are selected using a touch panel. The device is equipped with four ultrasonic detectors, which are used for parking assist and warning against collision with a vehicle in blind angle.
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Microprocessor control unit with frequency synthesizer for SW radiostation
Povalač, Aleš ; Fuchs, Michal (referee) ; Šebesta, Jiří (advisor)
The thesis is focused on the development of a radioamateur short-wave transceiver. The basic functions, features and parameters are described in the introduction. The bandplan and appropriate types of emission are also included in the introductory part. The frequency synthesis module is discussed in the second part of the document. Emphasis is placed on the direct digital synthesis method (DDS) using modern Analog Devices circuits. The proposed DDS module includes a high-speed clock source. The description of an intermediate frequency module with a demodulator is also placed there. The final part in devoted to the design of a transceiver control panel with a graphical display, a keyboard and a rotary encoder. The firmware for an ATmega128 microcontroller is described in detail at the end of the thesis.
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Electronic monitoring system for motor vehicles
Pospíšil, Martin ; Vařacha, František (referee) ; Prokeš, Aleš (advisor)
This thesis is about construction of a monitoring unit for motor vehicles. The unit is equipped with microcontroller, graphical LCD for displaying all measured values, GPS module and SD card slot. For measuremet of motor RPM, various methods of connecting to the motor are supported. Temperature is measured with few DS18B20 sensors, picking up engine temp, outsider and inside temp. GPS module is for measuring speed and height above MSL. All measured values can be recorded on SD card for future analysis on PC.
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Drive assistant
Trýska, Tomáš ; Háze, Jiří (referee) ; Pavlík, Michal (advisor)
The drive assistant is a device designed for application in sportscars not provided with a sufficient amount of gauges showing the state of engine and drivetrain. These gauges usually show pressures, temperatures, voltage, and other quantities. The values are shown on a graphic display as two analog indicators. The states are selected using a touch panel. The device is equipped with four ultrasonic detectors, which are used for parking assist and warning against collision with a vehicle in blind angle.
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Drive assistant
Trýska, Tomáš ; Háze, Jiří (referee) ; Pavlík, Michal (advisor)
The drive assistant is a device designed for application in sportscars not provided with a sufficient amount of gauges showing the state of engine and drivetrain. These gauges usually show pressures, temperatures, voltage, and other quantities. The values are shown on a graphic display as two analog indicators. The states are selected using a touch panel. The device is equipped with four ultrasonic detectors, which are used for parking assist and warning against collision with a vehicle in blind angle.
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Drive assistant
Trýska, Tomáš ; Bajer, Arnošt (referee) ; Pavlík, Michal (advisor)
The drive assistant is a device designed for application in sportscars not provided with a sufficient amount of gauges showing the state of engine and drivetrain. These gauges usually show pressures, temperatures, voltage, and other quantities. The values are shown on a graphic display as two analog indicators. The states are selected using a touch panel. The device is equipped with four ultrasonic detectors, which are used for parking assist and warning against collision with a vehicle in blind angle.
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Car board computer
Jelínek, Lubomír ; Bradáč, Zdeněk (referee) ; Macho, Tomáš (advisor)
This thesis is about design car board computer for car. It summarizes basic knowledge about engine control unit, car board computer and other car computers. It informs with diagnostic protocol OBD and his use for reading data from engine control unit. It describes specific solution modular car board computer. In conclusion there are designed procedures to enhance car board computer.
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Gamepad with 8-bit processor
Vitko, Petr ; Fedra, Zbyněk (referee) ; Frýza, Tomáš (advisor)
This bachelor thesis is focused on development of applications for gamepad. Applications are programmed in assembler language and in C. Gamepad are created by 8-bit microprocessor AVR ATmega32, monochromatic LCD display with screen resolution 128x64 dots and the joystick is connected in order to manage the easy control.
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Control Panel with Touchscreen
Nevoral, Jan ; Crha, Adam (referee) ; Musil, Petr (advisor)
The aim of this work is to design and construct a printed circuit board with touchscreen connection that will serve as a universal platform for controlling a variety of devices including industrial devices. The functionality of the board is demonstrated on control of gas boiler application. The first part attends to currently used and available graphic displays, touchscreens, communication interfaces and microcontrollers that allow control of a graphic display. The main focus is put on LCD TFT displays, resistive touch panels and microcontrollers with LCD TFT controller. The second part describes the selection of system components, design of printed circuit board and implementation of thermostat. The end of the work evaluates the produced device and discusses possible future extensions.
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