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+--- Thread: TYPO? (/thread-21844.html)
TYPO? - SlideRule - 06-06-2024 01:06 PM
An excerpt from PDAs: Revolutionizing The Way We Learn and Teach , Turkish Online Journal of Distance Education-TOJDE April 2006 ISSN 1302-6488 Volume:7 Number:2 Article:14 pages 153-154
TECHNOLOGIES AND INFRASTRUCTURE
PDAs have evolved over the last two decades starting in 1974 with Hewlett Packer’s release of the HP-45 calculator, which could be programmed¹, included a timer², and had removable storage³.
?¹ ?² ?³
BEST!
SlideRule
ps: yes, there is an embedded tyypo, but the Subject: TYPO? refers to ?¹ & ?³!
RE: TYPO? - KeithB - 06-06-2024 01:58 PM
Have them change it, we can't have things *wrong* on the internet!
https://xkcd.com/386/
RE: TYPO? - rprosperi - 06-07-2024 01:49 AM
Perhaps the 'removable storage' refers to the battery pack. It doesn't say what it stores....
RE: TYPO? - Namir - 06-07-2024 02:10 AM
That's no typo!!! He butchered the specs of the HP-45 mixing it with other HP calculator models!!!
Namir