National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Electronic ukulele tuner
Staněk, Václav ; Zuth, Daniel (referee) ; Marada, Tomáš (advisor)
The subject of the bachelor’s thesis is a design and implementation of an electronic tuner for tuning a four-stringed fretted musical instrument called the ukulele. The tuner will be able to tune this instrument with a stepper motor. A part of it will be a LCD display which will serve for the visualisation of a tuning process of each string. The tuning system will be controlled with an Arduino microcontroller. This thesis is divided into three main parts. At first, the current range of electronic tuners and their functions will be assumed. The second part is aimed at selection and design of individual components for the electronic tuner. This design is implemented and its functionality is verified. The implementation is described in the final part of the thesis.
Spectrum analysis of nylon strings
Leznar, Adam ; Hofman, Pavel (referee) ; Jirásek, Ondřej (advisor)
This thesis discusses instruments that use nylon strings in the context of sound quality. The thesis briefly discusses the history of the instruments, where they can be encountered and where they fit within musical instruments. In addition, basic acoustical, physical and mathematical principles relevant to understanding the subject are described. The measurement process and results are then described, comparing samples according to their excitation and how their spectra change at different positions.
Electronic ukulele tuner
Staněk, Václav ; Zuth, Daniel (referee) ; Marada, Tomáš (advisor)
The subject of the bachelor’s thesis is a design and implementation of an electronic tuner for tuning a four-stringed fretted musical instrument called the ukulele. The tuner will be able to tune this instrument with a stepper motor. A part of it will be a LCD display which will serve for the visualisation of a tuning process of each string. The tuning system will be controlled with an Arduino microcontroller. This thesis is divided into three main parts. At first, the current range of electronic tuners and their functions will be assumed. The second part is aimed at selection and design of individual components for the electronic tuner. This design is implemented and its functionality is verified. The implementation is described in the final part of the thesis.

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