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[–] 5 points 1 year ago (4 children)

That's cool, so you could just wire USB through these.

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  • [–] 16 points 1 year ago* (2 children)

    i used to have an mp3-player with only an audio jack, and a USB-to-TRRS cable for charging and data transfer.

    i think it had 64MB of storage?

    point is, it's been a thing

    Edit:

    also my keyboard! the two halves are connected together via audio jack.

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