This thesis deals with a complete design of a single-phase inverter 12VDC/230VAC, 50Hz. The system is created modularly and consists of eight interconnected printed circuit boards. The main parts are a full-bridge push-pull converter 12VDC/330VDC with an additional control board and...

The bachelor thesis is focused on passive attenuators. The aim is designed and implemented a 20 dB attenuator. This is achieved by several variants of and T attenuator. At first, the resistor values are calculated and the calculated attenuator is simulated in the LTspice....

The aim of this work is to design software that allows remote control via data communication means over satellite antennas, for easy system maintenance and establishing telecommunication connections even under unfavorable conditions. The software is written in the Java programming language a...

This bachelor thesis describes the most basic principles of analogue television, but primarily principles of digital television DVB-T and the newer standard DVB-T2. It also describes the principles of digital terrestrial radio systems as is DAB and DAB+. Moreover, the work is focused&#x...

The present bachelor thesis is focused on switch mode power supply with output parameters 15 V and maximum 75 W. In this bachelor thesis are discussed different converter and suitable solution is selected for practical part. The aim of the thesis is to become aware of...

The goal of this bachelor thesis is to design and create an electronic stabilizer with gimbal motors for an action camera. Thesis contains a description of the other way of stabilizing cameras. The camera is attached to the frame. The camera position sensors are mounted a...

The bachelor thesis deals with design of a security system for training purposes. The proposal deals with suitable location of the security peripherals into a commercially available aluminium tool case and consequently setting them up and putting into operation. Such an equipped tool&#x...

This thesis deals with the description of antennas used in electromagnetic compatibility meeasurements, moreover by near-field probes. In the theoretical part, the antennas and their parameters are described with further involvement in near-field probes. The practical part deals with the design&#...

In this thesis is examined free software emcware from company AR Inc. This software is designed for basic measurement of electromagnetic compatibility for immunity testing and for measurement of disturbing emissions from electronic devices. For thesis is examined measurement of radiated...

This thesis is focused on the pollution detection possibilities in waste water in regular households for its eventual recycling. The thesis is described a breakdown of basic pollution detection methods and their application into the electronic device. The main goal is the comparing ...

This bachelor's thesis is focused on the using of smart TVs as smart boards. There is description of DLNA technology and standards and protocols used in computers networks of which are the technology DLNA conceived. There are specifications of DLNA technology, limitations and o...

The bachelor theses presents a complex design of the prototype V-engine with two linear electromagnetic actuators. These include the design of mechanical construction, additional structures for control and design of actuators themselves. But work also briefly deals with the issue of control&...

The bachelor thesis deals with lighting in machine vision. In the introduction, there is analyzed the importance of the design of the illuminator for the reliable functionality of the optical inspection, especially for interaction of the light with a test object. The practical part...

This bachelor thesis describes the design DC / DC converter voltage of 24/12V for connecting to the compressor. In the main part are detailed specification of resources, the compressor and the description of specific parts for the wiring converter. The emphasis is placed ...

This thesis is focused on bearings, especially on the magnetic bearings. Magnetic bearings are abundantly used for example in the gas industry or in factories for semiconductor devices. The purpose of this thesis is to design the passive magnetic bearings for levitating shaft, impl...

The submitted bachelor thesis focuses on examining the possibilities of creating programming scripts for NRP - Z21 power sensor used for measuring microwave power made by the company Rohde & Schwarz. Getting information from the sensor and its communication with a computer is r...

This thesis is focused on modification of small portable VHF FM broadcast transmitter. In the first step, the integrated antenna is replaced by a connector, which give easy access for measurements and for the final application. Next few basic parameters of the transmitter with ...

This thesis is focused on design of device with microprocessor, which is meeting the conditions of electromagnetic compatibility. It provides elementary knowledge of electromagnetic compatibility and its standards. It is contain complex information about electromagnetic interferences, sources ...

The bachelor's theses is focused on explanation of the basics of photodetection technology and optics. These principles are used in proposal of simple low resolution photodetection device and display side of the device. Both proposals are realized aftewards.

This bachelor thesis is focused on automated multi-level testing of the control computer of the rail vehicle. The whole work concentrates on testing the conditions of the alternating main power switch, which is an integral part of the high voltage equipment of the locomotive. ...