Thread

1. hn3ufz62f7 · 1790859407 · focus · HN ↗

   Swapped a Pi for a used Dell micro in my closet rack and the thing I didn't expect to miss was GPIO, had to add a cheap Pico for the fan and sensors.

   1. rbanffy · 1790859999 · focus · HN ↗

      If the Dell is old enough, you can use a printer port for some GPIO. Pretty trivial to use.

      1. subscribed · 1790887854 · focus · HN ↗

         Hah, memories.

         Wrote a Turbo Pascal program for that. Good times.

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