24 Jun
2025
24 Jun
'25
3:45 a.m.
Regarding when the HP9830 was introduced I think it is quite clear that it
happened in late 1972. There is a full HP Journal devoted to HP98xx:
https://hparchive.com/Journals/HPJ-1972-12.pdf
https://hpmuseum.net/display_item.php?hw=55
So if someone wasn't aware of the HP9830 until 1973 maybe he just didn't
read the HP Journal?
/Mattis