|
|
Quality Management System Improvement according to ČSN EN ISO 9001:2001
Hájek, Jiří ; Jaroš, David (referee) ; Videcká, Zdeňka (advisor)
This thesis deals with a detailed analysis of the systems of quality management in a particular company according to EN ISO 9001:2000. The aim of this work is to analyse the system deeply and then focus on how the system could become more effective. In this case the topic was the system of measurement of the customers´satisfaction. In the theoretical part there is the overall view of quality from the historical point of view up to the present. For better understanding of the problem the principles of ISO standards, maintenance of the systems and improvement instruments are mentioned. In the practical part there is the analysis of the particular system of quality management and the process of application of improvement procedures.
|
|
|
Data Collecting Application in Wireless Sensor Network for Measuring Relative Humidity of Air
Procházka, Stanislav ; Macháň, Ladislav (referee) ; Jaroš, David (advisor)
The master work is focused on the design and implementation of two parts of the system for measuring temperature and relative humidity. The system for measuring temperature and relative humidity consists of a network of wireless sensors, a ISM/Wifi converter and application which will collect, analyze and archive data. The design and implementation of ISM/Wifi converter as well as the design and implementation of application are described in this work. ISM/Wifi converter will be able to communicate with the network of wireless sensors through ISM/Wifi protocol and end device (the device with Android operating system) by means of IEEE 802.11 protocol. The application will be able to evaluate, to save and to present user the received data very clearly.
|
|
|
Universal module for sensoric data interchange via WiFi
Vitek, Juraj ; Jaroš, David (referee) ; Macháň, Ladislav (advisor)
This work describes the problems of data transmission via wireless networks. We discuss the theoretical background of computer networks, the base transmission protocols and their use. We also describe standards and mechanisms for wireless transmission and described in detail the procedure of data transfer via WiFi network. In practical part we describe prototype and the basic functions of the prototype its components.
|
|
|
The system for regulation of the environmental conditions in the aquariums
Janda, Josef ; Jaroš, David (referee) ; Macháň, Ladislav (advisor)
This thesis project describes the design and construction of an automated system for maintaining live conditions in aquarium. The main purpose of the system is to automate certain procedures and to ensure control of important environmental parameters of artificial breeding of aquarium animals and plants. The device regulates lighting, temperature, CO2 concentration and other parameters. The LCD with touch screen is used to system control and to display measured values.
|
|
|
Security system for family house
Sohr, Martin ; Macháň, Ladislav (referee) ; Jaroš, David (advisor)
Family house, security system, wireless communication, IQRF, RSA, central control unit, SPI, I2C, glass break sensors, motion sensors, magnetic contact sensors, graphic displey, LCD displey, microcontroler, SIM900, 24FJ256GB106, EA DOGM106, eDIPTFT43-A.
|
|
|
Wrireless electronic timekeeping with big LED display
Frydrych, Michal ; Macháň, Ladislav (referee) ; Jaroš, David (advisor)
This thesis deals with the design and realization of wireless electronic timer for fire sport. The first part of thesis provides an analysis of the given problems and all component parts of the system which are needed for time measurement in the fire sport. The principal aim of thesis was to create a wireless electronic timer for simultaneous measurement of up to four lanes. The designed measuring system is equipped with a large LED display to show the final time. Targets and starting pistols are wirelessly connected with the main unit of timer with using a communication platform IQRF. The whole device is structural designed to the handling was as simple as possible.
|
|
|
Construction of The GPS Devices
Hort, Marek ; Jaroš, David (referee) ; Šteffan, Pavel (advisor)
Aim of this Diploma thesis was to create a device capable of receiving navigational data from GPS. These data are subsequently stored in fixed memory and after connection with the PC are displayed it on the satellite map. The device was realized by using FPGA and GPS module LEA-5s. Description was created in the VHDL language, which was implemented into the circuit. The part of VHDL design was description of PICOBLAZE processor that controls whole system. For displaying and archiving data stored in device was created PC application GPS TRACER. It is able to display stored trace on the satellite map by using Google maps server. For created device were designed and manufactured PCBs, which were manually fitted.
|
|
|
Onboard computer for status and functional parameters evaluation of internal-combustion engine
Jaroš, David ; Legát, Pavel (referee) ; Kuchta, Radek (advisor)
This thesis deals with design and realization of the onboard computer for evaluating functional parameters and status of the gas engine. Designed solution is consisted of two main parts. The first part is measuring unit whose obtains actual information on engine especially consumption of fuel, rotate per minutes and temperature of engine head. The second part of the solution is formed by pocket computer with appropriate software. The application for the pocket computer processes data from the measuring unit and from GPS receiver, which is integrated in pocket computer. Wireless bluetooth technology is used for data transfer between measuring unit and pocket computer. The application in pocket computer displays and records each of obtained and computed data.
|
|
|
Vending and stocking hall VaP Bransouze in Znojmo, upper rough construction
Jaroš, David ; Hanzelková, Martina (referee) ; Šlanhof, Jiří (advisor)
This bachelor’s thesis adresses the technological stage of the upper rough construction of the vending and stocking hall VaP Bransouze i.n.c. in Znojmo. Thesis contains technical report, site equipment, statement of assessment, technological regulativ, organization of contruction, scheduling, mechanical assembly design, controling and testing plan and safety.
|
|
| |
guest ::
