hpcalc.org - HP 38 Archive

HP 38 Documentation Files

The first size listed is the downloaded file size and the second size listed is the size on the calculator.

There are 10 files totaling 2811KB in this category.

HP 38G Press Release   (details) 38 ENG   4KB
April, 1995, press release announcing the introduction of the HP 38.
By Hewlett-Packard. 1997/08/21

HP Journal article on the HP 38G (PDF)   (details) 38 ENG   169KB
HP Journal article from June 1996 on the HP 38G in Adobe PDF format. Copyright Hewlett Packard, distributed with permission.
By Hewlett-Packard. 1998/03/15

hpc Vol. 4 Num. 1   (details) 48 38 ENG   267KB
Newsletter for educators about HP calculators from April, 1998. This issue covers the HP 48G+, HP 38G ApLets, and some general HP calculator information.
By Grapevine Publications. 1998/10/10

hpc Vol. 4 Num. 2   (details) 48 38 ENG   220KB
Newsletter for educators about HP calculators from September, 1998. This issue covers calculators on the AP Calculus exam, HP 38G ApLets, and some general HP calculator information.
By Grapevine Publications. 1998/10/10

hpc Vol. 5 Num. 1   (details) 48 38 ENG   193KB
Newsletter for educators about HP calculators from January, 1999. This issue covers defining functions, Taylor polynomial approximation, exponential decay, and general HP calculator information.
By Grapevine Publications. 1999/06/30

hpc Vol. 5 Num. 2   (details) 48 38 ENG   536KB
Newsletter for educators about HP calculators from April, 1999. This issue covers animated Taylor polynomials, visualizing the pivot from derivative to integral, polar plots, and general HP calculator information.
By Grapevine Publications. 1999/06/30

hpc Vol. 5 Num. 3   (details) 49/50 48 38 ENG   543KB
Newsletter for educators about HP calculators from September, 1999. This issue covers the 49G, Taylor polynomials, polar plots, and general HP calculator information.
By Grapevine Publications. 1999/10/07

hpc Vol. 6 Num. 1   (details) 49/50 48 38 ENG   846KB
Newsletter for educators about HP calculators from January, 2000. This issue covers combinatorials, menus, coordinate geometry, limits, and general HP calculator information.
By Grapevine Publications. 2000/06/20

HpIrDA   (details) 48 39/40 38 ENG   2KB
Document about the basics of the HP calculator and PC IrDA infrared port communication.
By Christoph Gießelink. 2001/10/27

Patch64K   (details) 38 ENG   31KB
This package contains the files necessary to patch an uploaded HP 38G ROM image A1.67 to one that can be programmed directly into an OTP, EPROM or flash ROM necessary for a 64K RAM upgrade.
By Detlef Müller. 2004/12/18

Part of the HP Calculator Archive,
Copyright 1997-2023 Eric Rechlin.