@cleads
"If a digital signal is not comprised of "ones and zeros," then what is it? Are you saying the data is analog even before the signal enters the DAC?"
Yes, that's exactly it. It's counter intuitive. For an explanation see: https://www.youtube.com/watch?v=grzoqEb2KMk&feature=youtu.be
"If a digital signal is not comprised of "ones and zeros," then what is it? Are you saying the data is analog even before the signal enters the DAC?"
Yes, that's exactly it. It's counter intuitive. For an explanation see: https://www.youtube.com/watch?v=grzoqEb2KMk&feature=youtu.be