• Tibert@jlai.lu
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    1 year ago

    Circular isn’t a great idea, and here are most of the idea why it is not : https://electronics.stackexchange.com/questions/528821/why-dont-we-have-a-circular-usb-port

    USB required to have a stable connexion, as it’s a digital signal and not an analog as jack ports, which just sends curent through it. Rotating the connector could maybe introduce issues for signal integrity.

    The usb connector has much more connectors than a jack port. It would take a very long hole to fit them all. (usb 3+, usb C…)

    Size constraint. USB C is flat, a round port is not. So it’s bigger in 1 way, but smaller in the other, and so creates more design challenges.

      • Doubletwist@lemmy.world
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        1 year ago

        And never, ever, did anyone complain about getting the orientation wrong with DIN connectors.

        Hah! Hardly. I have plenty of memories of endlessly rotating mouse and keyboard connectors as I reached behind a computer trying to insert it blindly, and somehow having to try half a dozen times before it finally found just the right orientation.

        There’s also the issue on the older, large DIN connectors of pins getting bent or broken.

        We moved on from those things for darn good reason, and I for one have no interest in going back.