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+--- Thread: Documents for HP calculators (65/67, 41, 28, etc.) (/thread-5471.html)
Documents for HP calculators (65/67, 41, 28, etc.) - atilla457 - 01-07-2016 04:14 PM
Not sure if this was mentioned earlier; search didn't bring-up anything.
I came across this website while searching for hp-41 documents.
Defense Technical Information Center
http://www.dtic.mil/dtic
If you search for "hp calculator", there are couple of interesting documents, mostly for hp-41c.
This was am interesting document on how to set up hp-28s for engineers, which I'm applying to my hp-50g now.
http://www.dtic.mil/dtic/tr/fulltext/u2/a236618.pdf
Btw, amazon has deals on hp-50g, which are going for ~$50 (third party though). fyi.
Enjoy,
Erturk
RE: Documents for HP calculators (65/67, 41, 28, etc.) - Sanjeev Visvanatha - 01-07-2016 04:52 PM
Thank you for the link. I find it surprising that the 28S work qualified as a Master's thesis in Aeronautical Engineering.
RE: Documents for HP calculators (65/67, 41, 28, etc.) - Accutron - 01-07-2016 07:51 PM
Here's a list of all the DTIC documents that I've found with programs for the HP-67/97 and HP-41...
HP-67/97:
a050011.pdf
a054955.pdf
a055278.pdf
a068633.pdf
a071609.pdf
a072050.pdf
a086823.pdf
a091992.pdf
a101091.pdf
a130208.pdf
HP-41:
a110073.pdf
a119646.pdf
a122499.pdf
a123965.pdf
a125036.pdf
a128590.pdf
a130761.pdf
a138369.pdf
a138897.pdf
a140573.pdf
a144856.pdf
a156089.pdf
a156140.pdf
a156170.pdf
a157389.pdf
a159193.pdf
a162794.pdf
a188935.pdf
RE: Documents for HP calculators (65/67, 41, 28, etc.) - Matt Agajanian - 02-20-2016 07:39 PM
(01-07-2016 04:14 PM)atilla457 Wrote: Not sure if this was mentioned earlier; search didn't bring-up anything.
I came across this website while searching for hp-41 documents.
Defense Technical Information Center
http://www.dtic.mil/dtic
If you search for "hp calculator", there are couple of interesting documents, mostly for hp-41c.
This was am interesting document on how to set up hp-28s for engineers, which I'm applying to my hp-50g now.
http://www.dtic.mil/dtic/tr/fulltext/u2/a236618.pdf
Btw, amazon has deals on hp-50g, which are going for ~$50 (third party though). fyi.
Enjoy,
Erturk
If you look at Doc #18 on the second page, you'll see that the doc mentions the National Semiconductor NS-7100.
RE: Documents for HP calculators (65/67, 41, 28, etc.) - Jlouis - 02-20-2016 08:53 PM
Thanks for the links. Interesting documents.
Some have programs in basic for the sharp and Casio pocket computers too. I will play with them.Good to find reasons to grab old calculators from the shelves.
Cheers
JL