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Force-torque control for industrial robots Kuka
Staněk, Václav ; Pochylý, Aleš (referee) ; Kubela, Tomáš (advisor)
Diploma thesis contents basic types of force-torque sensors, design of end effector for robot KUKA KR3 with force-torque sensor SCHUNK FTC 050-80, connectin of senzor to control computer and solution of move control of robot to defined position with correction using data about forces and moments affecting end effector from senzor.
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Control System for Mobile Platform
Sárközy, Imrich ; Kopečný, Lukáš (referee) ; Žalud, Luděk (advisor)
The aim of this work is to design a control system for a mobile platform with an AVR microcontroller. It’s function is to control two DC motors, one stepper motor and read information from sensors. At first, our work is to develop an electrical scheme and circuit boards for the control system. Debug the microcontroller’s program for correct handling of the peripherals. The next step is to connect sensors for non electric quantity and modify the microcontroller’s program to handle them and send received data from them via bluetooth connection.
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Controlled laboratory supply
Štibraný, Miroslav ; Petyovský, Petr (referee) ; Macho, Tomáš (advisor)
Master’s thesis deals with design of laboratory supply with precise voltage and current measuring. At the beginning it presents properties, advantages and disadvantages of linear and switching supplies, based on these facts it chooses a linear type of regulator. The design continues with detailed description of power and control analog and digital circuits. The thesis includes description of taking control over the supply from the front panel or through computer. The last part is devoted to measurement results and to presentation of some static and dynamic parameters of the designed supply.
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Control System for Small Mobile Robot
Sárközy, Imrich ; Macho, Tomáš (referee) ; Žalud, Luděk (advisor)
The aim of this work was to design a control system based on the XMega microcontroller, for a small mobile robot with an tracked undercarriage. At first, my work was to develop an electrical scheme and circuit boards for the control system. The next step was to connect sensors for non electric quantity and modify the control algorithms for a simple navigation. In the last phase I tuned the user interface and the whole control system for minimal data flow between the mobile platform and the user interface.
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Multiple-funktion steering wheel Formule Student
Paulus, Luboš ; Štohl, Radek (referee) ; Havlíková, Marie (advisor)
The Master‘s thesis deals with a creating of display writers on multiple-function steering wheel Formule Student. It is mainly about dates transfered through RS232 or CAN bus from control unit of the Formule to microcontroller. First of all it is necessary to find out, which informations and a which way of displaying them are more useful and readable for drivers. This leads to another point - right choice of display writers, which will be used on the steering wheel. Creation of the design and construction of display device follows.
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FTC Control in connection with industrial robots for direct guiding in space
Stano, Pavol ; Kubela, Tomáš (referee) ; Pochylý, Aleš (advisor)
Diploma thesis deals with an application of Force-Torque control in connection with industrial robot for direct guiding in space. It contains a summary of different kinds of FT control and various conceptions of robot-sensor connection and a description of Schunk FTC-50. The practical part is focused on the problem of setting-up the communication and setting-up of all devices used in this work, robot movement control to a desired position and compensation of forces and torques in relation to direct guiding in space.
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RFID equipped security terminal
Vařečka, Radek ; Fiedler, Petr (referee) ; Bradáč, Zdeněk (advisor)
The concept proposal of the RFID security terminal is described in this Master Thesis. The RFID identification and its usage are analyzed at first. The description of the selected fitting circuits, communication bus as well as its parameters follows. The practical realization, proposed module design and designed printed circuit board is described afterwards. Several problems found during activation phase are analyzed in the chapter describing the practical module realization. The problem resolution is mentioned as well. The practical prove of the real module parameters and differences compared to the designed values are described at the end of this Master Thesis.
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LAN communication unit resistivity against Internet origination attacks
Valach, Michal ; Mlýnek, Petr (referee) ; Mišurec, Jiří (advisor)
This thesis is focused on crypto-module RCM 3700, which is used for encrypted data transmission. Following work analyses basic network protocols and some sort of attacks in Ethernet network. The main goal of these attacks is to collect information and services about the device and to analyze transmitted data. Based on these information attacks can be done more precisely than without them. The main target of these attacks is the denial of particulary service or data abuse. Furthermore, in the diploma thesis configuration of router CISCO 2801 is applied in order to improve the LAN security. The deveploment board, which includes reset function, supplied circuit and interface for RS 232, was designed for crypto-module RCM 3700.
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Weighting System Program Support
Meisl, Milan ; Straka, Martin (referee) ; Chmelař, Petr (advisor)
Topic of the bachelor's thesis is the weighting system programme support. The main aim of the thesis is to create an application that is able to record data on weighted elements quickly and effectively. Partial aim of the thesis is to programme a communicative module of a programme for communication between the scale and the personal computer. In order to make the weighting process quick enough, it is necessary to ensure its automatic running. The application is programmed by means of modern programming technologies.
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Electronic timekeeping with movement detection
Paulus, Luboš ; Brož, Vladimír (referee) ; Klusáček, Stanislav (advisor)
Agility is a competition for dogs and their whipper. The score is made from numbers of errors which dog made and also time in which the dog overcomes crimps decides. Start and finish are detected by the reflective optical spar with logical NPN output. Spar havs to detect only dog in set position in recruit. This signal is processed by a micro – controller, which processes data, more precisely time with accuracy on tenths, sends data on the superior PC.The communication of micro-controller and PC is possible only through USB, RS 232 or wireless RS 232.
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