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Forum Threads Posts Last Post
Forum Contains New Posts General Forum
Including all HP calculators except the HP Prime. Also HP news, general math and science etc. (Essentially this is the original HP forum.)
5,140 59,707 HP 19C Charger
Today 07:16 AM
by Karl-Ludwig Butte
Forum Contains New Posts HP Prime
Everything related to the HP Prime calculator.
4,539 34,372 HELP: Need a jump start e...
Today 07:08 AM
by trojdor
Forum Contains New Posts Articles Forum
More comprehensive articles than those that are typically found in the general forums, such as advanced programming and repair instructions.
73 73 (Free42) interactive ODE
03-31-2021 06:39 PM
by Werner
Forum Contains New Posts Classifieds
For sale/wanted. Do not post links to ebay or other auction sites in this forum.
839 2,995 9845B and 9885M/S and ass...
06-12-2021 02:34 PM
by Francois Lanciault

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Forum Threads Posts Last Post
Forum Contains New Posts HP-41C Software Library
Contributed programs for the HP-41C Family. You may also wish to visit the Original HP-41C Software Library
253 886 (41) JETLOG Program
05-22-2021 05:07 AM
by Massimo Gnerucci
Forum Contains New Posts HP-65/67/97 Software Library
Contributed programs for the HP-65, and 67/97 Families. You may also wish to visit the Original Software Library
191 461 (HP-67/97) Flexural Stren...
Yesterday 08:28 PM
by SlideRule
Forum Contains New Posts HP Prime Software Library
Contributed programs for the HP Prime.
425 2,387 Units48 v1.0: units the 4...
06-02-2021 11:31 PM
by tcab
Forum Contains New Posts General Software Library
Contributed programs for all other HP Calculators. You may also wish to visit the Original Software Library
1,134 3,682 48G-50G Runge-Kutta Diff ...
Today 06:42 AM
by Werner

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Forum Threads Posts Last Post
Forum Contains New Posts Not quite HP Calculators - but related
This is place to discuss emulators, simulators, third party firmware like WP34s, and non-HP RPN calculators.
1,339 22,201 New releases
Today 08:23 AM
by Vincent Weber
Forum Contains New Posts Not remotely HP Calculators
This is the place for generally off-topic stuff that might interest HP calculator users anyway.
1,360 12,047 Sharp PC-1211/TRS-80 PC-1...
Today 08:48 AM
by Bill (Smithville NJ)
Forum Contains New Posts Test forum
For trying forum features.
123 610 Math typesetting
04-20-2021 12:26 PM
by David Hayden
Forum Contains New Posts Forum Issues and Administration
Discussions about forum problems, features, suggestions etc.
230 1,640 Any interest in a non-HP ...
05-18-2021 01:32 PM
by Massimo Gnerucci

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