At this point, it’s unclear whether the issues are one-offs or systemic.

At this point, it’s unclear whether the issues are one-offs or systemic.

  • Kazumara@discuss.tchncs.deEnglish
    2·
    19 hours ago

    22 Ampere is pretty much half the power draw of the card, through one wire instead of three if the load was properly balanced between them.

    Apparently the reference design only has one current shunt, so they can’t even measure the imbalance. Madness.

    • SchmuppesEnglish
      2·
      19 hours ago

      Well, of course. What can you expect from a Chinese PCB that costs only 2500 USD, right?