|
|
Thermometer for SW/HW Platform FITkit
Čižinský, Vojtěch ; Šimek, Václav (referee) ; Vašíček, Zdeněk (advisor)
The real progress in temperature measurement was made in 20th century. This specialization has since affected all domains of human doing and improved many of processes. This bachelor thesis deals with the design of a measuring module, which has to be plugged to a FITkit platform, and the implementation of the program, which communicates with the module. There will be a couple of various temperature sensors placed on the module, with various ways of the temperature presentation.
|
|
|
Electronic Compass
Špaňhel, Petr ; Slaný, Karel (referee) ; Šimek, Václav (advisor)
This bachelor's thesis deals with a design and construction of equipment that should offer an easy approach to measurement of temperature, air pressure and angular orientation to the Earth surface. Subsequently, this set of infromation will be shown in a concise way on a graphic LCD display. The introductory chapter provides a general outline to the hardware conception, which primarily involves reading of data from sensors and their graphical visualization. Details on control firmware aspects are included in the following two chpaters. Fourth chapter is aimed at device operation and its user interface. Finally, evaluation of the results and conclusion is provided.
|
|
|
Wave Diagram Editor
Marek, Jan ; Šimek, Václav (referee) ; Vašíček, Zdeněk (advisor)
This document describes concept and implementation of an OpenSource wave diagram editor which supports data import from simulation tool ModelSim, saving and loading TDML files and parsing VCD files. The paper contains descriptions of processed files,used tools and information about functionality and implementation of individual aspects of the aplication.
|
|
| |
|
|
RS08KA Wireless Communication
Vávra, Lukáš ; Šimek, Václav (referee) ; Růžička, Richard (advisor)
This bachelor's degree work is focused on a design of wireless communication application and its implementation with a microcontroller RS08KA, which could be further used for modelling accesories. The main aim of this work is to create an affordable hardware; the components used are selected with regard to this fact.
|
|
|
GSM Based Alarm System
Kramárik, Matúš ; Kaštil, Jan (referee) ; Šimek, Václav (advisor)
The objective of this final paper is to propose and implement a security system with microcontroller, which will response to a violation of a guarded compartment and through a binded GSM cellular (GSM module) warn chosen personnel via transmitted SMS. Furthermore to propose a network of sensors used by security systems as well as an attempt to inbuild support to interface fire primary unit.
|
|
|
Miniaturization and Range Extension of W-DMX v1.0 Module
Rojček, Martin ; Jaroš, Jiří (referee) ; Šimek, Václav (advisor)
The aim of this master thesis is to design a wireless system which would be primarily used for a control of stage lighting. Our idea is to establish wireless links, that will carry DMX512 protocol, between individual lighting devices based on wireless transceiver nRF2401A. The foundation of our project comes from a previous design, which was not completely suitable for a practical use because of its rather large proportions and a short RF range. The project resolves the issue of relatively short range coverage through the deployment of RF amplifier RF5722. In the same tme, it also takes into account other technical aspects such as the use of antenas with a higher gain, front-end circuits or increased transmission reliability through frequency hopping scheme. Proper attention is also given to a minimalization of the module dimensions by using SMD components and layout adjustements, so it would be possible to place the whole board inside XLR connector. Set of printed circuit boards with the specified characteristics, which is the expected outcome of our project, were designed with Eagle PCB design environment.
|
|
|
Ethernet Interface Module on FITkit Platform
Šoustar, Jiří ; Vašíček, Zdeněk (referee) ; Šimek, Václav (advisor)
This graduation thesis is aimed at design and implementation of embedded systems, network communication and support of the network communication for embedded systems. Furthermore it introduces school platform FITkit and offers a conceptional extension of the network interface for this platform based on Ethernet network standard. Based on that conception I'm trying to find and describe suitable solution for FITkit platform which realizes a network interface as a form of extension module capable of development supporting.
|
|
|
Firmware for Multi-Unit Wireless Sports Timekeeping Device
Gál, David ; Šimek, Václav (referee) ; Strnadel, Josef (advisor)
This paper describes the design and subsequent implementation of software for multi-unit wireless sports timekeeping device. Used hardware is based on a different thesis and is composed of a control, the primary unit, and end, secondary, units. Both types are equipped with 16-bit PIC24F microcontrollers and wireless communication is catered by RF modules broadcasting in the 868MHz band. The design is aimed primarily at wireless use of secondary units to measure time and to eliminate measurement errors associated with wireless transmission. It also deals with reducing the consumption of units and the use SD cards to store the measured times. Implementation is done in C.
|
|
| |
guest ::
RSS feed.