In our series of reports from the ELAB student laboratory of RWTH Aachen University we present a short but illuminating article. Drums provide light. How to do that? Read for yourself...
Circuit board developed by ELAB students
It is well known that sounds can also be represented visually. However, the students of RWTH Aachen University have tried out how this is technically feasible and how special drum tones can be presented in a differentiated way. They made use of the LPKF ProtoMat E44 again.
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