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Design of tool changer for robotic arm
Ress, Vilém ; Knoflíček, Radek (referee) ; Szabari, Mikuláš (advisor)
Theoretical part of the bachelor thesis deals with research about changing end effectors for robots. The subject of practical part is to design two construction variants of the end effector changing mechanism and their comparison based on multicriterial analysis. Thesis also includes detail construction of the selected variant with necessary calculations and drawings of specific parts.
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Robotic arm
Kacetl, Jan ; Křenek, Ladislav (referee) ; Rajlich, Jan (advisor)
The aim of my bachelor's work is to project a design of computer controlled robotic arm pursuant art-design goals. This concept should highlight technical issue and introduce it to human through art style. Best art style to meet this requirements is Kinetic Art.
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Robotic hand control by myopotentials
Jablonská, Dominika ; Janoušek, Oto (referee) ; Bubník, Karel (advisor)
The thesis deals with the measurement of myopotecials and their using in controlling the robotic arm. First, it is theoretically described electromyographic signal, his scanning and subsequent processing. There is also described an arm which it is used here. The next aim of this project is paying attention scanning signal on human hands using Biopac system and signal processing in MATLAB with Robotic Toolbox. Also was created a computer model in the user interface GUI.
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System with Model Servos
Jablonický, Jaroslav ; Maršík, Lukáš (referee) ; Zemčík, Pavel (advisor)
This work is focused on exploring how to control modeling servos by computers. It will also serve as an overview or a guide for beginners. The work includes the design of a simple robot, more precisely it is a simple robotic hand, but in particular it contains control designs from different platforms using different means. Finally, there are recommendations for each platform.
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Robotic Arm - Navigation by Using Axis 214 Camera
Skládanka, Josef ; Hanáček, Petr (referee) ; Zbořil, František (advisor)
This paper is focused on recognizing the position of a cube placed in the working area of the robotic arm Mitsubishi Melfa 6 SL, using digital image from Axis 214 cameras. It briefly describes few techniques which can be used for detecting the position of an object in the image. The main focus is laid on the implemented method, which detects and analyses gaps in the grid plotted in the robot's working area.
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Human-machine collaboration – using computer vision
Sobotka, Pavel ; Matoušek, Radomil (referee) ; Parák, Roman (advisor)
The main task of this bachelor’s thesis is a realization of application for controlling the robotic arm through the Kinect device. Application is programmed in C# language using Microsoft Visual Studio 2017 integrated development environment. The first part of the thesis deals with the topics of collaborative robotics, computer vision and Kinect device from Microsoft. The second part is about the description of the implementation and testing of the application.
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6 Axis Manipulator Control
Semrád, Michal ; Chromý, Adam (referee) ; Hynčica, Ondřej (advisor)
This master thesis discusses about designing and realization of a control system for a 6-axis robotic arm. The controlling system consist in a microcontroller LPC1756 with its firmware implemented under the Real-time operating system FreeRTOS and GUI application, running on a PC. The Microcontroller communicates with the PC through a serial line via SLIP protocol. Theoretically, it will deal with an explanation of the important terms, and describes the used robotic arm and its controlling unit. The practical part describes kinematics problems solving, firmware’s realization and GUI application.
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Design of robotic arm module
Machala, Lukáš ; Kočiš, Petr (referee) ; Szabari, Mikuláš (advisor)
Robots of modular concept have each module functionally independent. They are continuously getting bigger representation on the market nowadays. This thesis contains research in the field of robotic arms and modular concepts. In the next part of the thesis, based on the calculations of structural nodes, were created modules in three sizes, which can be assembled into robotic arm.
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3D scene reconstruction using Clifford algebras
Hrubý, Jan ; Návrat, Aleš (referee) ; Hrdina, Jaroslav (advisor)
Tato diplomová práce má za cíl seznámit čtenáře se stále ještě relativně novou a neznámou oblastí matematiky, s geometrickou algebrou. Nejdříve jsou uvedeny základní definice a poté jsou studovány vlastnosti obecné geometrické algebry. Další velká část textu se věnuje Konformní geometrické algebře, která je v současnosti jedna z nejvíce zkoumaných a aplikovaných geometrických algeber. Jsou popsány její algebraické a geometrické vlastnosti, konkrétně schopnost reprezentovat určité geometrické objekty jako vektory. Taktéž umožňuje počítat jejich průniky a konformní transformace. Další část textu je zaměřena na aplikace Konformní geometrické algebry, nejdříve k popisu kinematiky robotické ruky a poté v binokulárním viděni.
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Robotic hand
Pizúr, Lukáš ; Levek, Vladimír (referee) ; Šteffan, Pavel (advisor)
The aim of this work is to design a robotic hand, which will be controlled by wireless Wi-Fi, will be equipped with a camera and for easier operation will be designed control glove. The first part of the thesis is a theoretical analysis, various variants of sensors are described, which can be used for motion detection, each drive units and their control. Next chapters are focused on used electronic modules and microcontrollers. The second part is practical and is focused on the mechanical design of a five-finger robotic hand and fixing to a robotic arm. Also described is the control electronics of the entire robotic hand and the programmed firmware. Next, the design and implementation of the control glove is described. The last chapter describes the programmed application for the Android operating system.
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