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Digital Stopwatch with 2 Times
Šilon, Peter ; Škarvada, Jaroslav (referee) ; Herrman, Tomáš (advisor)
The aim of my bachelor thesis is to suggest the appropriate connection of two starting and two stopping contacts to PC. The study is going to inform its readers about the opinions how to control the MS Windows ports. It concerns about the specific description of WinAPI functions as well as the solution for the direct accesion to the ports. Next chapters point at the issue of accurate time measurement on the application level and at the familiarisation with the proces of creation of the multithreading applications in MS Windows. The second part of bachelor thesis focus on extensional implementation of stopwatches based on microcontroller.
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Bluetooth OBEX FTP Client for Pocket PC
Škarecký, Tomáš ; Bidlo, Michal (referee) ; Škarvada, Jaroslav (advisor)
This bachelors thesis deals with problematic of Microsoft Windows Mobile device synchronization via Bluetooth technology. It describes principle of data synchronization, Bluetooth technology and application development process for Windows Mobile. \\The design and implementation of synchronizing application is also presented.
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Bluetooth Remote Controller
Kratochvíl, Martin ; Bidlo, Michal (referee) ; Škarvada, Jaroslav (advisor)
The goal of this thesis was to create an universal system for a remote computer control by a cellular phone. The system uses Bluetooth technology for wireless communication. It focuses on extensibility and ease of configuration, simple usage and low power requirement on the cellphone.
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FITkit Platform Testing
Filip, Tomáš ; Straka, Martin (referee) ; Škarvada, Jaroslav (advisor)
The FITkit platform incorporates an embedded system which enables students to create and implement complex designs not only of software projects but also of hardware projects or complete applications. So it is very important to invent and implement methods that can be used for testing the system during its whole life cycle. This thesis is engaged in testing the FITkit. The first part of the thesis is dedicated to familiarizing with the FITkit and its whole architecture. Terminology description and analysis of the dilemmas in testing can be found in the next part of the thesis. Further follows description of methods and procedures for testing the FITkit platform. A part of the thesis is a design of a testing application and description of its practical realization.
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Secure PC Connection
Winter, Jan ; Škarvada, Jaroslav (referee) ; Kubek, Ján (advisor)
Aim of this master's thesis is the creation of serial communication interface for FITkit. This serial interface is a full duplex industrial bus based on 20mA loop circuit and it should allow connection of two FITkits by RS-485. Aim of this paper is to design simple software allowing communication of two FITkits and to secure this communication on RS-485 link against interference or transfer errors.
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Connecting SD Memory Card to Microcontroller
Laurinc, Pavel ; Kubek, Ján (referee) ; Škarvada, Jaroslav (advisor)
Author concerns with SD memory cards and microcontroller Atmel ATmega128. He describes their architecture, features, properties and technology used in devices. He is mentioning principle of communication protocols used by SD card, through that cards can communicate with other connected devices. He analyzes the functionality of FAT file system. He describes the design and implementation of interfaces to connect the SD cards to microcontroller. He explains software solutions of this project and gives impartial view to usage and comparisons of implemented modes of communication witch card.
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Videocamera Based Security Guard for OS Linux
Valeš, Jan ; Herrman, Tomáš (referee) ; Škarvada, Jaroslav (advisor)
This thesis deals with the implementation of security guard software for OS Linux using an appropriate web camera. The main part of this application is process running in background using V4L application interface to communicate with web cam. Because this program uses dynamically loaded plug-ins for motion detection, it is very simple to change detection algorithm just by modifying configuration file. Application data can be saved as images or video files. Client application was created for online monitoring by user. It communicates with security guard software over network by TCP/IP protocol. Implemented application layer protocol allows simple client authentication and data encryption.
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Design and Implementation of Jabber2Go System
Drlík, Radovan ; Herrman, Tomáš (referee) ; Škarvada, Jaroslav (advisor)
For contemporary society it is ever more important to be in permanent contact therefore instant messaging is constantly more used. Object of this thesis is to design and to realize instant messaging client for communication over Jabber system. Client demands of minimal equipment requirements for user of the system. Thesis denotes about general characteristics of instant messaging and more detailed definition of Jabber and Jabber protocol. Thesis gives also attention to analysis of existing Jabber clients, and design and realisation of newly-made client which communicates with user via web browser.
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Robotic Manipulator Controlling Using Microcontroller
Zemánek, Martin ; Škarvada, Jaroslav (referee) ; Růžička, Richard (advisor)
This master's thesis deals with control robotic manipulator ROB 1-3 using common joystick and microcontroller HC08 NITRON or HC08 LJ12. The goal of this work was creation of module for controlling axes position of servos included in robot by analog signal coming from connected joystick. There are formed possible suggestions about connecting individual parts together for both autonomous and version using development kit. Programming code suggestion is based on these connections during further development. The limitations of using it are described in analysis and final results are shown in statistics results.
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