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Seeking a timeline of feature introductions by HP
06-22-2020, 04:55 PM
Post: #21
RE: Seeking a timeline of feature introductions by HP
Nice idea, thanks - and thanks also to others for their ideas upthread.

I'll have to put the guidebook onto a list of presents I might wish to be given.
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06-25-2020, 07:34 AM
Post: #22
RE: Seeking a timeline of feature introductions by HP
Are these right, I wonder:
First with SD card storage expansion (2003, hp 49g+)
First with built-in serial port (2006, HP 50g)
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06-25-2020, 07:59 AM
Post: #23
RE: Seeking a timeline of feature introductions by HP
The 48SX had a built-in serial port in 1990.

There are only 10 types of people in this world. Those who understand binary and those who don't.
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06-25-2020, 10:26 AM
Post: #24
RE: Seeking a timeline of feature introductions by HP
Ah, thanks.
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06-25-2020, 01:17 PM
Post: #25
RE: Seeking a timeline of feature introductions by HP
It was in your initial list, but I don't know which one was the first: first USB port, HP49G+ ?

Thibault - not collector but in love with the few HP models I own - Also musician : http://walruspark.co
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