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Attendance terminal
Antoš, Jan ; Petyovský, Petr (referee) ; Macho, Tomáš (advisor)
This master thesis aims to get acquainted with the issue of terminals and to list the parameters of attendance terminals available on the market. To define the customer requirements for the operation of the attendance terminal with touch screen and RFID reader. Specify the communication of the terminal with the parent server. Design the concept of the attendance terminal, select the appropriate components for the implementation of the terminal and draw the block diagram. Design the structural layout of the terminal. Implement the terminal, revive it and then debug the necessary software.
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Implementation of HDL module for data preprocessing from multichannel ADC
Matoušek, Petr ; Macho, Tomáš (referee) ; Petyovský, Petr (advisor)
Master’s thesis focuses on designing and implementing digital filters inside FPGA to create versatile VHDL components for data pre-processing. The goal was to develop a reusable solution that efficiently filters input data from an ADC using FIR and CIC filters implemented inside FPGA. Externally, the device operates as a slave component, communicating via the SPI bus for integration into complex data processing systems. Theoretical discussions covers ADC converter fundamentals, FPGA architectures, digital filter theory, and hardware selection. Practical implementation describes VHDL design, optimization for performance, and rigorous real-world testing, including simulation, synthesis, and evaluation with real data inputs. This work produces a VHDL component for data pre-processing, suitable for projects that requires efficient data filtering.
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Control of appliances by Raspberry Pi
Panský, Michal ; Petyovský, Petr (referee) ; Macho, Tomáš (advisor)
This thesis deals with the design of hardware and software solutions for controlling household appliances using Raspberry Pi. The software part utilizes modern frameworks for creating web and mobile applications such as Svelte and SvelteNative, as well as programming languages like Typescript, Svelte, Python, and NativeScript. The thesis also describes the design and implementation of both the hardware and software parts, followed by the setup and execution of the entire program and the results of testing.
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Li-ion Batery Management System
Kratochvíla, Lukáš ; Macho, Tomáš (referee) ; Kopečný, Lukáš (advisor)
This thesis is about systems for Li-ion batteries. The system consists of measuring and charging. The main part of system is 3 to 5-Series Cell Li-Ion and Li-Phosphate Battery Monitor chip BQ76920. The result of this thesis is printed circuit board (PCB) with BQ76920 and a box contain PCB and battery pack. Box is designed for robot KAMBOT. The system has been tested and measured and evaluated in this thesis.
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Add-on to moto-racing software
Schneiderka, Dominik ; Macho, Tomáš (referee) ; Štohl, Radek (advisor)
The main goal of this bachelor´s thesis was to establish communication with scoreboard via RS-485 and develop application for reporter. Communication with scoreboard was added to existing program Regularity Rally, also main errors were corrected. To ensure correct behavior the existing database was slightly modified. All programs were developed in Microsoft Visual Studio 2017 and written in programming language C#. The database was developed via MySQL.
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Microprocesor based security system
Machek, Ondřej ; Chomát, Luděk (referee) ; Macho, Tomáš (advisor)
The bachelor thesis resolves a problem of securing buildings through the electrical security system. The work concerns a proposal of a securing device and a proposal of a corresponding software. MACHEK, O. Microprocessor driven secure device. Brno: Brno University of technology, The Faculty of Electrical Engineering and communication , 2009. Supervisor of Bachelor’s thesis Ing. Tomáš Macho, Ph.D.
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Control software for filtration device Inteq II
Grolig, Ondřej ; Pásek, Jan (referee) ; Macho, Tomáš (advisor)
Aim of presented bachelor thesis, it was a preparation, implementation and debugging of user application designed for control system of experimental unit INTEQ II. Experimental unit INTEQ II is a technology serving for carrying out laboratory and semi-operational scale testing of catalytic filtration materials. Regarding the interdisciplinary character of thesis, the author threads technological description of experimental unit INTEQ II and also explains the principles of nitrogen oxides (NOx) reduction. Consequently he describes chosen control system and algorithms which served as a specification for user application. In the practical part of thesis, he passes through the source code of the user application and reveals the way he programmed and debugged tasks defined in algorithms. The user application has been implemented, debugged and tested in laboratories of institute of process and environmental engineering at faculty of mechanical engineering at Brno, University of technology. In the chapters on the end the thesis, author presents the results of his effort and comments the changes in the user application that had been done due to restriction of technology itself.
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Biometrical security system
Tříska, Martin ; Kučera, Pavel (referee) ; Macho, Tomáš (advisor)
This bachelor’s thesis deals with coplete design and implementation of access control system.using biometrical data. System is applicable in smaller applications. The first part contains an small introduction to fingerprint acquiring/processing and also describe selection of a communication interface between terminals and host system including possible ways of embedding into devices. The next part is covered in the practical implementation in terms of both hardware and software.
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