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Is Analog-Digital conversion alone sufficient to put analog data on USB? [closed]

Just what the title states ... A geophone gives an analog output. It must be digitized before it may be posted on USB. Is mere digitization sufficient? What else must happen after digitization ...
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1answer
145 views

Transferring analog media (VHS casettes, vinyl records) to PC [duplicate]

Possible Duplicate: Converting home video tape to digital? I have some VHSs and vinyl records which I'd like to convert to DVDs and CDs, respectively. I have a couple of questions about how ...