Eln/support

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At the beginning of the semester a hardware demonstration is shown to the students so that they get a notion of what we are talking about.
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It is a circuit that plays a little music or a single note from an FPGA on a loudspeaker.
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In parallel, the output signals are visualized on an oscilloscope.
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The number of bits used to generate the notes can be modified.
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This allows to show what's a digital signal, show and hear the meaning of bits and vectors as well as frequency.
  
A [[Eln/teacher#Support_course|hardware demonstration]] is done at the beginning of the course.
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The FPGA design can be found at: https://repos.hevs.ch/svn/eda/VHDL/labs/ELN_support.

Revision as of 15:33, 14 November 2017

At the beginning of the semester a hardware demonstration is shown to the students so that they get a notion of what we are talking about. It is a circuit that plays a little music or a single note from an FPGA on a loudspeaker. In parallel, the output signals are visualized on an oscilloscope. The number of bits used to generate the notes can be modified. This allows to show what's a digital signal, show and hear the meaning of bits and vectors as well as frequency.

The FPGA design can be found at: https://repos.hevs.ch/svn/eda/VHDL/labs/ELN_support.

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