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National Repository of Grey Literature 12 records found  previous11 - 12  jump to record: Search took 0.00 seconds. 
Alarm device with message transmission via cell phone
 Letocha, René ; Kovář, Jan (referee) ; Kolka, Zdeněk (advisor)
The topic of my thesis is a kind of safety equipment that is capable of on the basis of evaluated subject to warn or inform a user preset via mobile phone. The system can not only warn users before nezvaným guest, and thus act as GSM alarm, but can also inform users when a fire or flooding the building with water. The whole system has been designed to cover the needs of the award of the project and also the needs of end users, who wished not only reliability, but also simple and friendly user interface.
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Transmitter of PD MIDI messages
 Čepl, Josef ; Kubánek, David (referee) ; Káňa, Ladislav (advisor)
The bachelors thesis consider in problems of MIDI communication in musical industry with a view to control external sound module assist in user-simply equipment. For the realisation were chosen facilities such as microprocessor, keyboard and LCD display. Product will extend possibilities of usage musical instruments which, except playing, doesn’t dispose the ability to control external MIDI compatible modules. The transmitter will involve to MIDI system from between instrument and possible reflected end use device. Software will specialize on programming language C, which is one of the most wide-spread. There is development environment freeware WinAVR which supports even C language. Technology of AVR programmers will allow implementation of the program to microcontroler. The first part of thesis is analyse of MIDI interface used in commercial reachable musical systems from specification of the interface to types of messages. The second part contains of detail solution with aspect on it’s practical use to potentional user. The conclusion sumarizes of work and possible other updates and actualizations of manufacture.
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