|
|
Embedded Photo Trap with Storing Pictures on SD Card
Marek, Ondřej ; Strnadel, Josef (referee) ; Šimek, Václav (advisor)
This bachelor thesis analyzes approaches and methods used for creation of modern camera traps and their use cases. It also describes the design and implementation details of embedded camera trap prototype, which is an output of this thesis. It focuses mainly on ways of saving energy consumption, compressing stored data and innovative features in terms of improved lighting system and wireless communication. Finally, the conclusion of this thesis contains a discussion of the results obtained during evaluation of the prototype and compares its properties with the camera traps available on the market.
|
|
|
Dynamic Mesh Network Implemented in Micropython on Top of ESP-NOW Protocol
Šesták, Jindřich ; Hujňák, Ondřej (referee) ; Malinka, Kamil (advisor)
Cílem této práce je vytvořit fungující dynamickou mesh síť na ESP32 microkontrolerech pro využití v IoT a senzorových sítích. Mesh síť se skládá z několika uzlů mezi sebou propojených do stromové struktury a je schopna se vypořádat i z pádem kteréholiv z uzlů. To je zajištěno vytvořením nového mesh řešení, které je schopno fungovat s připojením k Internetu i bez připojení. Použití MicroPython umožňuje asynchronní zpracování neblokujícím způsobem. Projekt je postaven pomocí dvou komunikačních protokolů, proprietárního ESP-NOW a běžné WiFi komunikace. Řešení přináší možnosti rychlého vývoje mesh aplikací, ale je silně limitováno pamětí mikrokontrolerů. Funkčnost řešení byla otestovaná pomocí vytvořené demo aplikace se sadou třech testovacích scénářů pro domácí použití.
|
|
|
Device for measurement and regulation of edible insect breeding conditions
Dvorský, Adam ; Búran, Martin (referee) ; Adámek, Martin (advisor)
This work focuses on the design and realization of a measuring and regulatory system for successful breeding of edible insects with a focus on the mealworm (Tenebrio molitor). For the correct setting of the system, the first part of the work is detected and described the general conditions of insect breeding. The description is mainly focused on the mealworm, its development and basic breeding conditions (temperature, humidity, etc.). This information is further used for the development of breeding equipment, the basic concept of which is further established at work. The device is controlled by espressif's ESP32 microcontroller. The work acquaints with its programming and the connection and programming of basic components for the proposed system. Experimental measurements verify the functionality of measurements and regulation in the breeding box. The regulation is accurate to tenths to hundredths of ° C.Last but not least, the design is compared with existing devices.
|
|
|
Multisensor Module for Raspberry Pi Zero
Kažimír, Miroslav ; Rozman, Jaroslav (referee) ; Janoušek, Vladimír (advisor)
This work deals with the issue of distributed control systems in home automation. It focuses on open systems and the possibilities of expanding them with new devices with sufficiently universal use. The solution lies in the design of multi-sensor devices that would cover several functions required by such systems. This work includes the creation of a room monitor in the form of an add-on module for the Raspberry Pi Zero computer and a modular wall switch using the ESP32 platform. The benefits of this work are new open devices with the potential for further expansion with additional modules.
|
|
|
Multisensor Module for Raspberry Pi Zero
Kažimír, Miroslav ; Rozman, Jaroslav (referee) ; Janoušek, Vladimír (advisor)
This work deals with the issue of distributed control systems in home automation. It focuses on open systems and the possibilities of expanding them with new devices with sufficiently universal use. The solution lies in the design of multi-sensor devices that would cover several functions required by such systems. This work includes the creation of a room monitor in the form of an add-on module for the Raspberry Pi Zero computer and a modular wall switch using the ESP32 platform. The benefits of this work are new open devices with the potential for further expansion with additional modules.
|
|
|
Dynamic Mesh Network Implemented in Micropython on Top of ESP-NOW Protocol
Šesták, Jindřich ; Hujňák, Ondřej (referee) ; Malinka, Kamil (advisor)
Cílem této práce je vytvořit fungující dynamickou mesh síť na ESP32 microkontrolerech pro využití v IoT a senzorových sítích. Mesh síť se skládá z několika uzlů mezi sebou propojených do stromové struktury a je schopna se vypořádat i z pádem kteréholiv z uzlů. To je zajištěno vytvořením nového mesh řešení, které je schopno fungovat s připojením k Internetu i bez připojení. Použití MicroPython umožňuje asynchronní zpracování neblokujícím způsobem. Projekt je postaven pomocí dvou komunikačních protokolů, proprietárního ESP-NOW a běžné WiFi komunikace. Řešení přináší možnosti rychlého vývoje mesh aplikací, ale je silně limitováno pamětí mikrokontrolerů. Funkčnost řešení byla otestovaná pomocí vytvořené demo aplikace se sadou třech testovacích scénářů pro domácí použití.
|
|
|
Device for measurement and regulation of edible insect breeding conditions
Dvorský, Adam ; Búran, Martin (referee) ; Adámek, Martin (advisor)
This work focuses on the design and realization of a measuring and regulatory system for successful breeding of edible insects with a focus on the mealworm (Tenebrio molitor). For the correct setting of the system, the first part of the work is detected and described the general conditions of insect breeding. The description is mainly focused on the mealworm, its development and basic breeding conditions (temperature, humidity, etc.). This information is further used for the development of breeding equipment, the basic concept of which is further established at work. The device is controlled by espressif's ESP32 microcontroller. The work acquaints with its programming and the connection and programming of basic components for the proposed system. Experimental measurements verify the functionality of measurements and regulation in the breeding box. The regulation is accurate to tenths to hundredths of ° C.Last but not least, the design is compared with existing devices.
|
|
|
Embedded Photo Trap with Storing Pictures on SD Card
Marek, Ondřej ; Strnadel, Josef (referee) ; Šimek, Václav (advisor)
This bachelor thesis analyzes approaches and methods used for creation of modern camera traps and their use cases. It also describes the design and implementation details of embedded camera trap prototype, which is an output of this thesis. It focuses mainly on ways of saving energy consumption, compressing stored data and innovative features in terms of improved lighting system and wireless communication. Finally, the conclusion of this thesis contains a discussion of the results obtained during evaluation of the prototype and compares its properties with the camera traps available on the market.
|
guest ::
