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In This paper a novel ultrasonic dispersion system for the cleaning application or dispersing of particles which are mixed in liquid, has been proposed. The frequency band of designed system is 30 kHz so that the frequency of ultrasonic wave sweeps from 30 kHz to 60 kHz with 100 Hz steps. One of the superiority of manufactured system in compare with the other similar systems which are available in...
This paper has the purpose of introducing a new approach regarding the study of AVR microcontrollers, such as the ATmega64L, by using one of Digilent's development boards and peripheral modules which give the opportunity of implementing demo applications. It brings a plus of innovation by allowing students or hobbyists from every part of the world to consult and use the set of lab projects, which...
The main purpose of this article is to summarize the possibilities of a C code implementation for the AVR microcontrollers. The process of implementation is presented in this paper and the basic differences between two famous compilers for AVRs: GCC and CodeVisionAVR are presented as well. Whole paper is composed as a useful tool for university students/teachers and brings the guideline how to use...
In the age of semiconductor domination, LED light sources became cheap and popular. Authors of the project, focused on application of LED in graphic displays. Main target of designed and manufactured system was its versatility. It was obtained by projecting similar segments that one can merge at will. This allows us to build simple clock with one segment or sophisticated display for advertisements...
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