National Repository of Grey Literature 6 records found  Search took 0.01 seconds. 
Automatic Tray Feeder
Zmítko, Václav ; Macho, Tomáš (referee) ; Štohl, Radek (advisor)
The thesis deals with design and realization of an automatic tray feeder for JEDEC trays with a line-by-line tray scrolling function, which is not available in any of the commercially available tray feeders. The aim of the work is the design and realization of the hardware of the whole device and its control electronics. The design includes calculation of the pneumatic and motor drives, 3D design, electronic circuit calculations and design in the KiCad development program.
Development of control electronics for magnetorheological dampers in Formula Student vehicle
Skřivánek, Vladimír ; Dobossy, Barnabás (referee) ; Adámek, Roman (advisor)
The topic of this bachelor thesis is the design of a control board for magnetorheological dampers. The board has to be able to receive input data from a datalogger over the CAN bus. From these data, it has to calculate the required current using a known control algorithm and has to be able to regulate it by feedback using a PI controller. Furthermore, it should be able to measure the temperature of the magnetorheological fluid in the damper to be able to correct the degradation of the damping force due to increasing temperature. Another part of this work is to test the implementation of this control algorithm and measure the F-v characteristics of the magnetorheological damper for different values of current.
3D Printer
Ctibor, Jiří ; Knobloch, Jan (referee) ; Cipín, Radoslav (advisor)
Master thesis deals with topic about 3D printers, concretely making hardware of control and power electronic for FDM 3D printer. The work could offer an overview about basic 3D printing technologies after reading. More information could be read about FDM technology, which is used in our printer, also with description of all important components. The furthest is discussed about electronic drives. If reader is interested in this topic, part of this thesis is schematic design of control electronics, which can be used to build own boards. Design of printed circuit boards is not present in attachment and can be obtained by contacting the author. For own control is used one of the open source control software. Mechanical problems and also mechanical design is done in parallel thesis by other student of Faculty of mechanical engineering.
Development of control electronics for magnetorheological dampers in Formula Student vehicle
Skřivánek, Vladimír ; Dobossy, Barnabás (referee) ; Adámek, Roman (advisor)
The topic of this bachelor thesis is the design of a control board for magnetorheological dampers. The board has to be able to receive input data from a datalogger over the CAN bus. From these data, it has to calculate the required current using a known control algorithm and has to be able to regulate it by feedback using a PI controller. Furthermore, it should be able to measure the temperature of the magnetorheological fluid in the damper to be able to correct the degradation of the damping force due to increasing temperature. Another part of this work is to test the implementation of this control algorithm and measure the F-v characteristics of the magnetorheological damper for different values of current.
Automatic Tray Feeder
Zmítko, Václav ; Macho, Tomáš (referee) ; Štohl, Radek (advisor)
The thesis deals with design and realization of an automatic tray feeder for JEDEC trays with a line-by-line tray scrolling function, which is not available in any of the commercially available tray feeders. The aim of the work is the design and realization of the hardware of the whole device and its control electronics. The design includes calculation of the pneumatic and motor drives, 3D design, electronic circuit calculations and design in the KiCad development program.
3D Printer
Ctibor, Jiří ; Knobloch, Jan (referee) ; Cipín, Radoslav (advisor)
Master thesis deals with topic about 3D printers, concretely making hardware of control and power electronic for FDM 3D printer. The work could offer an overview about basic 3D printing technologies after reading. More information could be read about FDM technology, which is used in our printer, also with description of all important components. The furthest is discussed about electronic drives. If reader is interested in this topic, part of this thesis is schematic design of control electronics, which can be used to build own boards. Design of printed circuit boards is not present in attachment and can be obtained by contacting the author. For own control is used one of the open source control software. Mechanical problems and also mechanical design is done in parallel thesis by other student of Faculty of mechanical engineering.

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