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Module for The Smart Home
Vančo, Erik ; Novotný, Radovan (referee) ; Levek, Vladimír (advisor)
The presented thesis deals with the design of the product for intelligent control system for GILD. The first part of the diploma thesis contains a brief summary of the intelligent control system. The thesis is designed schematic diagram of the product, it is also designed printed circuit board according to the product requirements. An integral part of the diploma thesis is the design and implementation of the service algorithm for the product.
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The automatic self tuning system for seven-string guitars
Jeřábek, Vojtěch ; Novotný, Radovan (referee) ; Levek, Vladimír (advisor)
The thesis describes a realization of the automatic self tuning system for sevenstring guitars. There are comparisons of commercial and uncommercial solutions for six-string guitars. There is also evaluation of useful parts for seven-string guitars. Thesis contains a description of a requirements for individual parts and a control software with respect on real guitar properties and used computing algorithm. In the second part of thesis, there is a description of final system design and its realisation including the control software. This is also related with testing of the entire system.
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Localization system
Chlad, Miloslav ; Novotný, Radovan (referee) ; Levek, Vladimír (advisor)
The intent of this master’s thesis is to look for the best solution of finding lost items of everyday use. Described solution is based on GPS for outdoor and Bluetooth Low Energy for indoor localization. User of this system will be able to find his/her lost items using smartphone application.
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Wireless weather station
Filka, Tomáš ; Novotný, Radovan (referee) ; Levek, Vladimír (advisor)
This diploma thesis deals with a draft of wireless weather station, whose task is to measure basic values inside and outside the home. Measured variables are for example temperature, atmospheric pressure, relative humidity, wind speed and direction or concentration of carbon dioxide (CO2). These data will be transmitted to a web server for later processing. Possible technical solutions are described and the outcome is a designed printed circuit boards, which has been assembled and tested. Resulting system was tested in trial operation.
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Measurement System for Etched Track Detector
Galbavý, Juraj ; Levek, Vladimír (referee) ; Novotný, Radovan (advisor)
The aim of this thesis is to design an algorithm for an automatic track counting of an image of etched track detector made of CR-39 polymer. Tracks are produced by alpha particles. Chemically etched detector is imaged using a microscope resulting in 64 images of segments on the surface of the detector. Circle shaped tracks in the images have to be detected and counted. This thesis evaluates the utilization of circle hough transform for circle detection. The final software should automate a detector track counting and should also account for defects in the image and contamination of detector surface. The software will produce a measurement report with a total track count in each segment.
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Processor Overclocking
Horký, Jan ; Adámek, Martin (referee) ; Novotný, Radovan (advisor)
The aim of bachelor's thesis was to describe and explain processor overclocking and its use. Suitable processor was chosen and its operational frequency was increased by increasing value of multiplier and changing frequency of FSB. Multiplier and frequency of FSB were increased by the smallest step, which motherboard allowed, to value when computer was unstable. Processor was tested by stress and performance tests for each frequency. Change of power consumption was also measured. At the end, both methods were compared.
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Customer complaints from quality point of view
Voborník, Petr ; Hégr, Ondřej (referee) ; Novotný, Radovan (advisor)
This work deals with issues of customer complaints management from quality point of view. The general aim is to introduce complaints management process and complaints evaluation. It introduces key monitored parameters of complaint management process. There is introduced complexity of complaints management process. Design of database system IS. Reporting of complaints.
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SPC for LCD monitors production
Hořký, Petr ; Kosina, Petr (referee) ; Novotný, Radovan (advisor)
Statistical Process Control (SPC) is currently the most widely used analytic methods to monitor, control and improve the quality of manufactured product. The application of SPC is demonstrated by practical example from the LCD monitor production environment with a focus on LCD backlight sources analysis. The objective is to become familiar with the applied methods and SPC software support.
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Innovative technology for electrical production process
Lněnička, Luboš ; Novotný, Radovan (referee) ; Polytech, Petersburg State (advisor)
Předkládaná práce se zabývá problematikou elektrotechnických výrobních procesů za použití optimalizačních a inovativních metod. Základním zaměřením práce je vytvoření přehledu zakládních optimalizačních metod jako je 6 Sigma, Lean manufacturing, Total Quality management, a dalších. V další fázi půjde o představení a popis inovativní technologie TRIZ. Závěrečnou částí teoretické práce je příkladová studie, ve které je představen postup řešení inovativních návrhů TRIZ, za pomocí alagoritmu ARIZ, k nalezení rešení automatizace meřícího systému.
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