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Postfix algebraic scientific calculators still in production
09-13-2018, 09:20 PM (This post was last modified: 09-13-2018 09:21 PM by Albert Chan.)
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RE: Postfix algebraic scientific calculators still in production
(09-13-2018 11:22 AM)Dave Britten Wrote:  Now that's crazy talk. The BA-II Plus features are decent, but it's pretty unpleasant due to two things: no rubber feet (it slides all over your desk), and awful keyboard response with no two-key rollover, that will leave you with missed keystrokes at a very low threshold for "fast typing".

What is two-key rollover ? Why missed keystrokes without it ?

Regarding "fast typing", I was once in a customs office, paying taxes.
The lady were using a Canon, typing with *all* five fingers on it !
The other hand were writing stuff ... at the same time !

Not once had she even look at the calculator !
When finished the fast typing, just staple the calculator printout ... Amazing
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RE: Postfix algebraic scientific calculators still in production - Albert Chan - 09-13-2018 09:20 PM



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