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Educational Tutorial for Smartphone Robot Control
Turek, Matej ; Kočí, Radek (referee) ; Rozman, Jaroslav (advisor)
This thesis describes making of tutorials to control robot based on platform Arduino Mega 2560 with smartphone based on operating system Android. Robot does have sensors that sends information about its state. Communication is created with Bluetooth module HC-05 that allows that to exchange data. Then smartphone process the data and send instructions to the robot. The types of tutorials differs in difficulty and there is prepared unfinished program which tutorials complete. Program is written in Java. Tutorials could be used for teaching purpose with minimal, slightly advanced and advanced experience with programming.
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My 3D Printer
Mošner, Ladislav ; Klepárník, Petr (referee) ; Španěl, Michal (advisor)
This thesis deals with the topic of 3D printing. The primary aim was to build a real printer with a stiff construction minimizing clearance, which affects the accuracy and quality of printing. The design of the 3D printer and its parts was highly influenced by the RepRap project, especially by the Rostock printer using the delta kinematics and Fused Deposition Modeling. The printer electronics is based on the Arduino Mega 2560 platform running a modified Marlin firmware. It uses a newly designed extruder that should prevent a filament from melting in a guide tubule due to a large heatsink. The experiments carried out show that the accuracy of the printer is within +-0,1 mm.
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Energetická náročnost objektu pro bydlení z pohledu regulace vytápění
Vavruška, Martin
The diploma thesis deals with the influence of building modifications in the form of thermal insulation of the external cladding and replacement of windows on the energy performance of the building. In addition to the building modifications, the influence of heating regulation and hot water preparation on the energy performance of the building is assessed. These facts are analyzed for two older, just reconstructed, houses of similar size. Heat - technical calculations are made in the TV program of the company Protech, Nový Bor. The output is an analysis of simple return on investment in individual measures. In its second part, the thesis deals with the design of several examples of regulation. It concerns the regulation of underfloor heating, solar collector using one storage tank, solar collector using two storage tanks and automatic closing of the storage tank of the heating system. The electronics of the controllers are solved by the Arduino Mega 2560 chip. In addition to the programmable arduino chip, the three-way valve, temperature sensor and pump are used for underfloor heating. The solar system uses solar collector, temperature sensors, storage tanks, programmable Arduino chip, pumps, solenoid valve and LCD display. The automatic closing of the accumulation tank uses the solenoid valve, temperature sensor, pump and Arduino.
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Educational Tutorial for Smartphone Robot Control
Turek, Matej ; Kočí, Radek (referee) ; Rozman, Jaroslav (advisor)
This thesis describes making of tutorials to control robot based on platform Arduino Mega 2560 with smartphone based on operating system Android. Robot does have sensors that sends information about its state. Communication is created with Bluetooth module HC-05 that allows that to exchange data. Then smartphone process the data and send instructions to the robot. The types of tutorials differs in difficulty and there is prepared unfinished program which tutorials complete. Program is written in Java. Tutorials could be used for teaching purpose with minimal, slightly advanced and advanced experience with programming.
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My 3D Printer
Mošner, Ladislav ; Klepárník, Petr (referee) ; Španěl, Michal (advisor)
This thesis deals with the topic of 3D printing. The primary aim was to build a real printer with a stiff construction minimizing clearance, which affects the accuracy and quality of printing. The design of the 3D printer and its parts was highly influenced by the RepRap project, especially by the Rostock printer using the delta kinematics and Fused Deposition Modeling. The printer electronics is based on the Arduino Mega 2560 platform running a modified Marlin firmware. It uses a newly designed extruder that should prevent a filament from melting in a guide tubule due to a large heatsink. The experiments carried out show that the accuracy of the printer is within +-0,1 mm.
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