Let's make a direct connection between the pocket calculator revolution and the personal computer revolution.
Did you have an HP-35? Ever try to upgrade it to a 45? What stories do you have?
HP-3545 story on HP Memories forum: www.hpmuseum.o...
Blog on Myra Burg: www.iphonesavi...
HP-45 crystal mod: www.hpmuseum.o...
HP-45 stopwatch equation: www.decodesyste...
17 дек 2021