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Laboratory assignment for HCS 08 microcontrollers
Bilík, Jan ; Petyovský, Petr (referee) ; Macho, Tomáš (advisor)
The goal of my bachelor thesis is getting acquainted with serial buses I2C, SPI and 1-Wire and their implementation in communication between microcontroller NXP MC9S08LH64, temperature sensor, real-time clock circuit and shift register. The thesis also focuses on hardware connection with necessary circuits and behaviour of software functions used during data exchange.
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Control and monitoring of climate in groups of terrariums
Pavlišin, Tomáš ; Petyovský, Petr (referee) ; Macho, Tomáš (advisor)
The aim of this master thesis is to propose a system for monitoring and regulation the climate in groups of terrariums using Raspberry Pi platform and with subsequent well-arranged representation through the web server. Each group of terrariums has its own measure and regulation device Arduino NANO that wirelessly communicates with central computer Raspberry Pi. The measured values are stored in the MySQL database in central computer. These values are then graphically displayed on the web page. Limit values for regulation and regulation times can also be set through web page.
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Embedded System for Water Consumption Registration
Hajdík, Tomáš ; Bidlo, Michal (referee) ; Vašíček, Zdeněk (advisor)
The bachelor thesis deals with the issue of the status of wireless water meters.The goal is to design and implement a function prototype of the embedded system based on ESP8266 Wi-Fi module that is capable of registring the amount of water, consumed by individual users, via the wireless meter readout. Users can be identified by a contactless RFID card. Embedded system ensures its availability and makes data available to the administrator via Wi-Fi network. The administrator interacts with the system by using a mobile phone and an application running on the ESP8266. The work includes hardware design and software implementation using C++ programming language. The result is a functional prototype of the system that brings new possibilities in the sphere of wireless meter readers because it does not require unaffordable and highly specialized appliances for recording consumption, is accessible from the mobile phone and thus extends the market to ordinary consumers as well.
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Control and monitoring of climate in groups of terrariums
Pavlišin, Tomáš ; Petyovský, Petr (referee) ; Macho, Tomáš (advisor)
The aim of this master thesis is to propose a system for monitoring and regulating the climate in groups of terrariums using the Raspberry Pi platform and subsequent transparent display through the web server. Each group of terrariums has its own control device that wirelessly communicates with the Raspberry Pi control computer. The measured values are stored in the MySQL database on the control computer. The measured values are graphically displayed on the web page.
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Data concentrator
Dvorský, Petr ; Arm, Jakub (referee) ; Fiedler, Petr (advisor)
The topic of this thesis is the design and realization of a modular Data concentrator for various types of measurements in diverse conditions. The device conception, basic principles, design and functionality are described herein. Also, the lightweight protocol design for radio communication, standardized XML format for data storage and cloud usage are described. The electrical design of the device as well as the design of the printed circuit board was made using the Eagle Autodesk electronic design automation software (Eagle Autodesk EDA). The control software written in C/C++ for a target microcontroller (ESP32-WROOM-32) is based on a FreeRTOS platform and ESP-IDF framework. An IDE for managing this software is Visual Studio Code with PlatformIO extension. Selected and used Cloud Platform is ThingSpeak from Mathworks, which uses certain components from Matlab platform.
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Data concentrator
Dvorský, Petr ; Arm, Jakub (referee) ; Fiedler, Petr (advisor)
The topic of this thesis is the design and realization of a modular Data concentrator for various types of measurements in diverse conditions. The device conception, basic principles, design and functionality are described herein. Also, the lightweight protocol design for radio communication, standardized XML format for data storage and cloud usage are described. The electrical design of the device as well as the design of the printed circuit board was made using the Eagle Autodesk electronic design automation software (Eagle Autodesk EDA). The control software written in C/C++ for a target microcontroller (ESP32-WROOM-32) is based on a FreeRTOS platform and ESP-IDF framework. An IDE for managing this software is Visual Studio Code with PlatformIO extension. Selected and used Cloud Platform is ThingSpeak from Mathworks, which uses certain components from Matlab platform.
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|
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Laboratory assignment for HCS 08 microcontrollers
Bilík, Jan ; Petyovský, Petr (referee) ; Macho, Tomáš (advisor)
The goal of my bachelor thesis is getting acquainted with serial buses I2C, SPI and 1-Wire and their implementation in communication between microcontroller NXP MC9S08LH64, temperature sensor, real-time clock circuit and shift register. The thesis also focuses on hardware connection with necessary circuits and behaviour of software functions used during data exchange.
|
|
|
Embedded System for Water Consumption Registration
Hajdík, Tomáš ; Bidlo, Michal (referee) ; Vašíček, Zdeněk (advisor)
The bachelor thesis deals with the issue of the status of wireless water meters.The goal is to design and implement a function prototype of the embedded system based on ESP8266 Wi-Fi module that is capable of registring the amount of water, consumed by individual users, via the wireless meter readout. Users can be identified by a contactless RFID card. Embedded system ensures its availability and makes data available to the administrator via Wi-Fi network. The administrator interacts with the system by using a mobile phone and an application running on the ESP8266. The work includes hardware design and software implementation using C++ programming language. The result is a functional prototype of the system that brings new possibilities in the sphere of wireless meter readers because it does not require unaffordable and highly specialized appliances for recording consumption, is accessible from the mobile phone and thus extends the market to ordinary consumers as well.
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