National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Practical Demonstrator for Maritime Navigation
Michálek, Aleš ; Pospíšil, Jan (referee) ; Mašek, Pavel (advisor)
This bachelor thesis deals with the issue of naval buoys and their types. The theoretical part is about the history, physical construction of buoys, different types of colors, and the rhythm of lights. In the second, practical part is described the process of creating a 3D model of a buoy, miniaturized HW for electrifying the buoy model, and programming the code for a given microcontroller. In the end, the possibility of further expansion options is outlined.
Automatic Detection of a Vessel Mooring at an Anchor Buoy in LPWAN Networks
Kejík, Petr ; Klusáček, Stanislav (referee) ; Kopečný, Lukáš (advisor)
This Master’s thesis deals with the design and construction of a maintenance-free unit for the detection of vessel mooring to an anchor buoy. The unit is powered by a battery with the possibility of running from another alternative source of power, in this particular case a solar panel. For wireless communication, the unit uses LoRa and NB-IoT technologies working in the LPWAN networks. During the designing phase, emphasis is placed on aspects such as maintenance-free duty, minimal consumption and the possibility of mounting on any type of buoy. The thesis also deals with the mechanical design of the device and design of the prototype of the detection element. The work is created in a cooperation with Netlia IoT s.r.o., which mainly deals with the custom production of devices using smart sensors and LPWAN communication technologies.
Practical Demonstrator for Maritime Navigation
Michálek, Aleš ; Pospíšil, Jan (referee) ; Mašek, Pavel (advisor)
This bachelor thesis deals with the issue of naval buoys and their types. The theoretical part is about the history, physical construction of buoys, different types of colors, and the rhythm of lights. In the second, practical part is described the process of creating a 3D model of a buoy, miniaturized HW for electrifying the buoy model, and programming the code for a given microcontroller. In the end, the possibility of further expansion options is outlined.

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