National Repository of Grey Literature 12 records found  1 - 10next  jump to record: Search took 0.00 seconds. 
Mobile platform for testing of automotive systems in Bluetooth Hands-Free communication
Mecerod, Václav ; Stifter, Jiří (referee) ; Kratochvíl, Tomáš (advisor)
Tato diplomová práce se zabývá problematikou implementace Hands-Free komunikačních systémů v automobilovém průmyslu. První kapitola je zaměřena na teoretické aspekty zpracování řeči v embedded aplikacích, jako je potlačení šumu, potlačení akustické zpětné vazby a další faktory ovlivňující kvalitu Hands-Free systémů. Druhá kapitola obsahuje návrh kompaktního flexibilního mobilního testovacího zařízení pro bezdrátové komunikační Hands-Free moduly.
Design, analysis and implementation of the cash register system
Ponechal, Mikuláš ; Bohrn, Marek (referee) ; Fujcik, Lukáš (advisor)
The master's thesis introduces cash register system currently used by Brno zoo and Starezsport Brno. The aim of the thesis was to study and describe above-mentioned systems and hardware they are interacting with, to analyze, design and create new custom cashier system. The first chapter includes the analysis of cashier systems, and overview of selected technologies for developement. Second chapter introduces developement designs and practices. The third chapter contains short system documentation and the last, fourth chapter is devoted to testing basic cashier system functionality.
Management and Automation of Enterprise Facility Heating System
Hartmann, Jiří ; Bardonek, Petr (referee) ; Šimek, Václav (advisor)
The aim of this work is to create a unified control and supervision system, SCADA, for controlling the heating and cooling of the company. The system is controlled by UniPi PLC units. Node-RED is used as control software. The user interface is created by an extension "dashboard". For communication between elements using the MQTT protocol. The InfluxDB database is used for data storage. The Grafana tool is used to visualize historical data. The majority of the created system consists of open software. The system is universal, expandable and it is possible to connect it with another system. The system can be used or adapted to similar problems of advanced heating control.
Laser Projector
Svoboda, Pavel ; Burian, František (referee) ; Žalud, Luděk (advisor)
The aim of this thesis is to create a system, which draws the graphics with the help of a set laser project and eventually is able to synthetize several coloured rays and thus realise a multicolour drawing. The whole system is controlled by a Raspberry PI microcomputer and the data is sent to it from a PC via an Ethernet cable. The transmission of the projector device was identified and possible ways of improving the device were suggested. The results of this thesis allow creation of a multi-coloured vector picture, transferring it into the device and depiction on the project desktop. The whole device can therefore be used for example for the purpose of a presentation.
Person tracking system
Girin, Andrey ; Benedikt, Jan (referee) ; Hájek, Jaroslav (advisor)
Smart Home, Flask, Python, IoT, Bluetooth low energy, MQTT, Websockets, ESP32,Raspberry pi
Design of marker detection and tracking method for semi-autonomous convoy purpose
Kaura, Patrik ; Michl, Antonín (referee) ; Růžička, Michal (advisor)
This Bachelor’s thesis is focused on the description and implementation of the detection and tracking system of the passive marker for the purpose of controlling semi-autonomous platoon. The first part of the thesis summarizes certain convoy solutions, the measuring equipment used by the trucks in the convoy and it lists some of the available image processing libraries. The second part of the thesis deals with the design itself, the measurement and its results.
Management and Automation of Enterprise Facility Heating System
Hartmann, Jiří ; Bardonek, Petr (referee) ; Šimek, Václav (advisor)
The aim of this work is to create a unified control and supervision system, SCADA, for controlling the heating and cooling of the company. The system is controlled by UniPi PLC units. Node-RED is used as control software. The user interface is created by an extension "dashboard". For communication between elements using the MQTT protocol. The InfluxDB database is used for data storage. The Grafana tool is used to visualize historical data. The majority of the created system consists of open software. The system is universal, expandable and it is possible to connect it with another system. The system can be used or adapted to similar problems of advanced heating control.
Person tracking system
Girin, Andrey ; Benedikt, Jan (referee) ; Hájek, Jaroslav (advisor)
Smart Home, Flask, Python, IoT, Bluetooth low energy, MQTT, Websockets, ESP32,Raspberry pi
Design, analysis and implementation of the cash register system
Ponechal, Mikuláš ; Bohrn, Marek (referee) ; Fujcik, Lukáš (advisor)
The master's thesis introduces cash register system currently used by Brno zoo and Starezsport Brno. The aim of the thesis was to study and describe above-mentioned systems and hardware they are interacting with, to analyze, design and create new custom cashier system. The first chapter includes the analysis of cashier systems, and overview of selected technologies for developement. Second chapter introduces developement designs and practices. The third chapter contains short system documentation and the last, fourth chapter is devoted to testing basic cashier system functionality.
Design of marker detection and tracking method for semi-autonomous convoy purpose
Kaura, Patrik ; Michl, Antonín (referee) ; Růžička, Michal (advisor)
This Bachelor’s thesis is focused on the description and implementation of the detection and tracking system of the passive marker for the purpose of controlling semi-autonomous platoon. The first part of the thesis summarizes certain convoy solutions, the measuring equipment used by the trucks in the convoy and it lists some of the available image processing libraries. The second part of the thesis deals with the design itself, the measurement and its results.

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