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Floppy Emu Hardware Failure Analysis Results

61 points · 10 comments · zdw

  1. cmptrnerd6 · · focus · HN ↗
    Did they say how many they built total? Was this 60ish boards out of 100, 600, 6000?
    1. rufo · · focus · HN ↗
      He started selling Floppy Emus in 2014[1], bought a run of 10,000 DB-19 connectors in 2016[2], mentioned that he sold "several thousand" in 2021[1], and decided he no longer needed to horde as many DB-19s as he had held onto in 2025[3]. So based on all if that, probably somewhere between 4,000-8,000? (One of which is currently on my desk for connecting to an Apple IIe I recently acquired.)

      [1]: <a href="https:&#x2F;&#x2F;www.bigmessowires.com&#x2F;2022&#x2F;02&#x2F;16&#x2F;bmow-business-update-good-bad-and-scary&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.bigmessowires.com&#x2F;2022&#x2F;02&#x2F;16&#x2F;bmow-business-updat...

      [2]: <a href="https:&#x2F;&#x2F;www.bigmessowires.com&#x2F;2016&#x2F;06&#x2F;04&#x2F;db-19-resurrecting-an-obsolete-connector&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.bigmessowires.com&#x2F;2016&#x2F;06&#x2F;04&#x2F;db-19-resurrecting-...

      [3]: <a href="https:&#x2F;&#x2F;www.bigmessowires.com&#x2F;2025&#x2F;06&#x2F;30&#x2F;bulk-lots-of-db-19s-for-sale&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.bigmessowires.com&#x2F;2025&#x2F;06&#x2F;30&#x2F;bulk-lots-of-db-19s...

      1. cmptrnerd6 · · focus · HN ↗
        &gt; Every time I ask a contract manufacturer to assemble a batch of more Floppy Emus, there are always a few that don’t pass QA testing.

        It seems like this would still be 60 out of a number less than the total production over all time. I was just curious what the failure rate was. We recently had a build with one failure out of 500. Which I&#x27;m happy with but isn&#x27;t that large a sample size.

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