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hp41cx

03-26-2018, 12:57 PM
Link

rprosperi

03-26-2018, 01:45 PM
(03-26-2018 12:57 PM)hp41cx Wrote: [ -> ]Link

Excellent article, thanks for sharing this!

pier4r

03-26-2018, 02:06 PM
Interesting how much discussions this article produced!

check the search string site:hpmuseum.org sinclair scientific

Some examples:
http://www.hpmuseum.org/cgi-sys/cgiwrap/...ead=249171

http://www.hpmuseum.org/cgi-sys/cgiwrap/...ead=249188

http://www.hpmuseum.org/forum/thread-124...l#pid10604

and more.
HP Forums > Not HP Calculators > Not quite HP Calculators - but related > Reversing Sinclair's amazing 1974 calculator hack - half the ROM of the HP-35
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