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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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Automation of RC Models Control
Vávra, Jan ; Musil, Petr (referee) ; Zemčík, Pavel (advisor)
This thesis is about controlling RC model with microcontroller ESP-32 through WiFi enabled mobile device with OS Android. Goal of this thesis is to make controlling RC model easier and more fun. Parts of this thesis are dealing with using pulse width modulation to control servos, creating a user interface and making a protocol for comunication between RC model and mobile device. Result of this work is application on OS Android, which sends instructions on microcomputer, that controls steering servo and elecromotor. System has predefined stunts on microcomputer and operator has a choice of defining custom stunt in application, which is send to microcomputer in series of individual instructions.
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User Interface for Theatre Control System
Kobza, Lukáš ; Ševcovic, Jiří (referee) ; Zemčík, Pavel (advisor)
The topic of this bachelor's thesis is the technical equipment of theatre stage. In this work is offered the overview of stage technology and its control and furthermore the overview about user interfaces. The main goal was to create a new user interface for control system of upper and bottom machinery with the intention of application possibilities in distributed control systems with several operator stations.
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Human-Computer Interaction Using Kinect
Knot, Stanislav ; Orság, Filip (referee) ; Mráček, Štěpán (advisor)
Abstract This BSc. thesis is concerned about remote control of computer using Kinect device. Sound, depth of image and image capturing is described in thesis. After reading this thesis, reader should have idea of how kinect works, which method it uses and why it uses these. Furthermore, thesis describes design and implementation of alghoritms used in the application.
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Application for Controll System in Caravan
Řehulka, Marek ; Novotný, Tomáš (referee) ; Kořenek, Jan (advisor)
This Master's thesis deals with the development of a mobile application for a control of the supervisory system in caravans and motorhomes. The thesis presents the currently available principles and research of the existing solutions. This custom solution includes an Android application and a desktop application of the central unit simulator of the supervisory system. The simulator is based on the Node.js and node-webkit technologies. The simulator communicates with the devices available via RF Transciever and it simulates other devices. The mobile application communicates with the simulator via Bluetooth Low Energy and GSM. Major part of the implementation description is devoted to the Bluetooth Low Energy technology and to issues, which are associated with it. The resulting solution puts emphasis on the usability of the user interface and the ability to supervise a wide range of connected devices. The system also implements custom logic alerts for tracked events. The thesis concludes with evaluation of the resulting system and outlining the future development options.
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Design and making of low-frequency power amplifier in class AB
Dušek, Martin ; Kratochvíl, Tomáš (referee) ; Brančík, Lubomír (advisor)
In this bachelor thesis I am occupied with low frequency amplifiers, theirs important parameters, classes and with integrations end-level. Next I am occupied with miscellaneous types of preamplifiers and additional circuits. There are simulated schemes of corrective preamplifier, protections scheme and high power amplifier in PSpice software in this thesis. These schemes and next additional modules are connected with DPS. This thesis contains result of measurement and photo functional sample.
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Application for Controlling Robotic Arm Workcell
Sedlák, Radek ; Rozman, Jaroslav (referee) ; Luža, Radim (advisor)
This thesis deals with creating the application for remote controlling robotic arm workplace at FIT BUT. The application is developed in C/C++ using the Qt library. The thesis first summarizes the general methodology for the design and testing of user interfaces. The thesis also describes the procedure for application analysis, user interface design, implementation and testing of the application. In conclusion, the test results are evaluated and proposed further expansion of the application.
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Robotic Arm with Model Servos
Bobčík, Petr ; Nosko, Svetozár (referee) ; Zemčík, Pavel (advisor)
The main goal of this thesis was to create my own robotic manipulator, which is controlled by its own user interface. I made a robotic arm based on computer Raspberry Pi 3B+ with 5 digital servos and a gripping mechanism in the form of a claw, to which I also attached a laser pointer. The user interface problematics was solved by creating a simple web page (combination of HTML, PHP and JS), which i placed into the Apache 2 web server (installed in Raspberry Pi). I successfully incorporated a way to control the servo one by one and how to control the whole arm with inverse kinematics into the user interface.
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Design of Audio Headphones
Madaras, Patrik ; Řezníček, Svatopluk (referee) ; Zvonek, Miroslav (advisor)
The main theme of this bachelor thesis is analasis of market and design of medium or small headhones with headband. This design is focused on maximum value that is based on storability and control that respects human ergonomy and can be able to perform role of product with versatile aesthetics that isn‘t weight by trends.
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