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How to convert from PDM to PCM ?
Started by ●September 1, 2015
Reply by ●November 22, 20172017-11-22
Reply by ●November 23, 20172017-11-23
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Reply by ●November 23, 20172017-11-23
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Reply by ●November 23, 20172017-11-23
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Reply by ●November 30, 20172017-11-30
Thanks Randy, I'm still trying to implement the modulator correctly. I had completely forgotten most stuff about sampling, images, and so on. In the mean time, I have simplified the project in order to have the project ready on time. Next year I'll try harder. I now use the acceleromenters integrated on the board to specify a frequency and a level of volume. A sinus generator produces tones and sends them to the PDM serializer. Thus, I can play music my tilting the board, but I can still hear the ghost notes... I'll keep trying with the modulator in order to cancel those high frequency tones. Roberto --------------------------------------- Posted through http://www.DSPRelated.com