National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Stroboscope tachometers
Hortai, František ; Vágner, Martin (referee) ; Beneš, Petr (advisor)
This bachelor’s thesis describes the design of a rotation measuring device using stroboscopic effect. In the first part of my work I have studied the solutions to the problems of rotation measuring, followed by description of the stroboscopic effect. Individual chapter presents a market research of the commercial strobe tachometers. The practical part proposes and designs an own stroboscope. The stroboscope allows manual adjustment, external synchronization, phase shifting. Electronics is controlled by a microcontroller from Atmel, the light source are power LEDs. It was designed a two-sided circuit board by using Eagle Professional 6.1.0. The circuit board was brought to function by planting the components on it. Development continued by creating the driving program for the microcontroller. The end result of my work is functional stroboscopic tachometer in a box together with the necessary electronic components serving for its proper functioning.
Stroboscope tachometers
Hortai, František ; Vágner, Martin (referee) ; Beneš, Petr (advisor)
This bachelor’s thesis describes the design of a rotation measuring device using stroboscopic effect. In the first part of my work I have studied the solutions to the problems of rotation measuring, followed by description of the stroboscopic effect. Individual chapter presents a market research of the commercial strobe tachometers. The practical part proposes and designs an own stroboscope. The stroboscope allows manual adjustment, external synchronization, phase shifting. Electronics is controlled by a microcontroller from Atmel, the light source are power LEDs. It was designed a two-sided circuit board by using Eagle Professional 6.1.0. The circuit board was brought to function by planting the components on it. Development continued by creating the driving program for the microcontroller. The end result of my work is functional stroboscopic tachometer in a box together with the necessary electronic components serving for its proper functioning.

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