hpcalc.org - HP Calculator Archive

HP-related Programs for the PC

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

There are 204 files totaling 646,879 KB in this category.

alifhdr32 1.2   (details) Other ENG   29 KB
This is a modified version of Jean-François Garnier's original "aLIFhdr" tool. It's now a Win32 console application with an additional option /T for converting a text file with <CR><LF> line delimiters into the LIF file type 1 (TEXT) format.
By Jean-Francois Garnier and Christoph Gießelink. 2015-08-15

CASM Simulator   (details) Other ENG   42 KB
HP-45 and HP-55 emulator for Unix. Does not need a ROM dump.
By Eric Smith. 1998-06-22

Console Programmable RPN Calculator   (details) Other ENG   4,592 KB
A command-line based programmable RPN calculator. Includes full VB source code; written for Windows with the .NET framework installed. Has advanced functionality, including solving and integration as well as linear/multiple regression. Documentation in PDF and HTML format.
By Namir Shammas. 2017-04-19

CP16 0.332   (details) Other ENG   580 KB
Faithful simulation of the HP-16C, running under Windows. Very well done.
By Cameron Paine. 2008-08-24

CP16 Pocket PC ARM 0.332   (details) Other ENG   164 KB
Faithful simulation of the HP-16C, running on the Pocket PC with an ARM CPU. Very well done.
By Cameron Paine. 2008-08-24

CP16 Pocket PC SH-3 0.332   (details) Other ENG   185 KB
Faithful simulation of the HP-16C, running on the Pocket PC with an SH-3 CPU. Very well done.
By Cameron Paine. 2008-08-24

Creating a Virtual Machine with Virtualbox   (details) Other ENG   3 KB
A short tutorial explaining how to setup a DOS virtual machine for running Emu41, Emu71/DOS and Emu75.
By Christoph Gießelink. 2024-06-02

DB48X on DM42 0.7.7   (details) Other ENG   676 KB
Intends to rebuild and improve the user experience of the HP 48 family of calculators, notably their "Reverse Polish Lisp" (RPL) language with its rich set of data types and built-in functions, and Lisp-level programming power, all running on the SwissMicros DM42 calculator. Under continuous development; the latest version can be found here.
By Christophe Dupont de Dinechin. 2024-06-02

DB48X/DB50X on DM42/DM32 Source Code 0.7.7   (details) Other ENG   14,932 KB
Source code for a project that intends to rebuild and improve the user experience of the HP 48 family of calculators, notably their "Reverse Polish Lisp" (RPL) language with its rich set of data types and built-in functions, and Lisp-level programming power, all running on the SwissMicros DM42 or DM32 calculator.
By Christophe Dupont de Dinechin. 2024-06-02

DB50X on DM32 0.7.7   (details) Other ENG   712 KB
Intends to rebuild and improve the user experience of the HP 48 family of calculators, notably their "Reverse Polish Lisp" (RPL) language with its rich set of data types and built-in functions, and Lisp-level programming power, all running on the SwissMicros DM32 calculator. Under continuous development; the latest version can be found here.
By Christophe Dupont de Dinechin. 2024-06-02

DCalc 2.02   (details) Other ENG   79 KB
RPN calculator for the Psion Series 5 handheld computer. Shareware; must be registered after 4 weeks.
By Bob Hepple. 2002-10-08

dcalc 2.61   (details) Other ENG   251 KB
RPN calculator for Linux/Unix under X-Windows. Includes GPL'd source code.
By Bob Hepple. 2000-04-29

DCalc 3.00 Beta   (details) Other ENG   171 KB
RPN calculator for the Psion Series 5 handheld computer.
By Bob Hepple. 2008-08-24

DlgCalc   (details) Other ENG   58 KB
RPN four-function calculator for Windows written for an MFC book.
By Jeff Prosise. 1999-06-12

E42INI2REG   (details) 28 Other ENG   15 KB
Since Emu42 v1.12 of the Win32 version the saving location of the emulator settings changed from the Emu42.ini file to the registry at HKCU\Software\Emu42. So when you update Emu42 from v1.11 and earlier to the latest version you will lose all your settings. The program E42INI2REG.exe copies these settings automatically to the new location.
By Christoph Gießelink. 2009-11-01

Emu41 2.50   (details) Other ENG   228 KB
Emu41 is a software emulator of the HP 41C machine and HP-IL system. Runs on DOS, and published under the GPL.
By Jean-Francois Garnier. 2010-03-01

Emu42 1.30   (details) 28 Other ENG   5,273 KB
Emulator of the HP 10B, 14B, 17B, 17BII, 19BII, 20S, 21S, 22S, 27S, 28S, 32S, 32SII, and 42S. Includes KML scripts and bitmaps (skins) and source code, but no ROM dumps.
By Christoph Gießelink. 2023-09-17

Emu42 Executables 1.30   (details) 28 Other ENG   181 KB
Executables only for Emu42 v1.30 (IA32 platform). No KML files included.
By Christoph Gießelink. 2023-09-17

Emu42 for Android 2.1   (details) 28 Other ENG   22,803 KB
Android port of Emu42 1.27, to emulate the 42S, 28S, 27S, 32SII, 17BII, and 17B. Also available from Google Play. Does not include the ROM files needed to make it work.
By Régis Cosnier. 2022-07-31

Emu42 for Android Source Code 2.1   (details) 28 Other ENG   7,007 KB
Source code for the Android port of Emu42 1.27, to emulate the 42S, 28S, 27S, 32SII, 17BII, and 17B.
By Régis Cosnier. 2022-07-31

Emu42 for Pocket PC Executables 1.19   (details) 28 Other ENG   56 KB
Executables only for Emu42 v1.19 (ARM platform). For Pocket PC. No KML files included.
By Christoph Gießelink. 2018-09-25

Emu42 for Pocket PC Source Code 1.19   (details) 28 Other ENG   138 KB
Source code for Emu42 v1.19 (ARM platform). For Pocket PC.
By Christoph Gießelink. 2018-09-25

Emu42 for PocketPC 1.19   (details) 28 Other ENG   748 KB
Emulator of the HP 42S, 28S, 27S, 32SII, 17BII, and 17B that runs on Pocket PC 2002, Windows Mobile 2003 (SE), 5.0, and 6 Professional (ARM platform). Includes KML scripts and bitmaps (skins) and source code, but no ROM dumps.
By Christoph Gießelink. 2018-09-25

Emu42 Source Code 1.30   (details) 28 Other ENG   334 KB
Source code for Emu42 v1.30 (IA32 platform). For Win32.
By Christoph Gießelink. 2023-09-17

Emu71 Executables 1.17   (details) Other ENG   175 KB
Executables only for Emu71 v1.17 (IA32 platform). No KML files included.
By Christoph Gießelink. 2023-09-17

Emu71 for DOS 2.45   (details) Other ENG   197 KB
Emulator for the HP-71 for DOS. Requires at least a 186 processor, so it will run fine on an HP 200LX.
By Jean-Francois Garnier. 2021-07-30

Emu71 for DOS Source Code 2.45   (details) Other ENG   600 KB
Source code for the best emulator for the HP-71B for DOS.
By Jean-Francois Garnier. 2021-07-30

Emu71 for DOS Tips   (details) Other ENG   394 KB
Tips for using the best emulator for the HP-71B for DOS.
By Jean-Francois Garnier. 2021-07-30

Emu71 MK71MAC 1.0   (details) Other ENG   30 KB
This is a package for converting BASIC programs in text format into keyboard macro files for the HP 71B calculator. This is a very convenient way to enter BASIC programs found on the Internet onto your emulated calculator.
By Christoph Gießelink. 2011-07-24

Emu71 Overlays   (details) Other ENG   8,569 KB
HP-71B KML script collection as a 7-Zip archive with module overlay background images for 800x600 and 1024x768 display resolution. A big thanks to HP-Collection for creating the background images. Requires Emu71 1.08 or later.
By Christoph Gießelink. 2020-09-30

Emu71 Setup 1.17   (details) Other ENG   1,444 KB
Installer package of Emu71 v1.17 (IA32 platform). Includes KML scripts, some tools and source code, but no ROM images. This emulates the HP-71B on Windows.
By Christoph Gießelink. 2023-09-17

Emu71 SKN71B 1.06   (details) Other ENG   1,167 KB
HP 71B KML script for Emu71 at 800x600 and 1024x768 display resolution (no ROM image included).
By Christoph Gießelink. 2021-05-23

Emu71 Source Code 1.17   (details) Other ENG   319 KB
Source code for Emu71 v1.17 (IA32 platform). For Win32.
By Christoph Gießelink. 2023-09-17

Emu71 SuperKeyboard-US   (details) Other ENG   4 KB
KMI file I've made for US keyboards and the 1024x768 layout, with a few special key combinations. Also, you can now directly access all shifted (yellow and blue) functions by clicking on their labels.
By Franz Hub. 2011-07-24

Emu71 TITANCHK 1.0   (details) Other ENG   20 KB
A small tool for checking the checksums in ROM images. Source code included.
By Christoph Gießelink. 2011-07-24

Emu72 0.91   (details) Other ENG   2,085 KB
Modified version of Emu71 to emulate a theoretical "HP-72S" (an HP-71B with a two-line screen) and a theoretical "HP-74S" (an HP-71B with a four-line, double-width screen) under Windows. Requires an Emu72 ROM Image.
By Christoph Gießelink and Jean-Francois Garnier. 2021-04-10

Emu72 ROM Image 3EEEE (Rev 7)   (details) Other ENG   61 KB
A patched HP-71B ROM image, modified to emulate the theoretical HP-72S and HP-74S with Emu72.
By Hewlett-Packard and Jean-Francois Garnier. 2021-04-10

Emu72 Source Patch 0.91   (details) Other ENG   97 KB
Source code patch for the modified version of Emu71 to emulate a theoretical "HP-72S" (an HP-71B with a two-line screen) and a theoretical "HP-74S" (an HP-71B with a four-line, double-width screen) under Windows.
By Christoph Gießelink and Jean-Francois Garnier. 2021-04-10

eV41 0.9   (details) Other ENG   1,025 KB
Windows CE PocketPC port of the freeware HP 41 emulator.
By Warren Furlow and Frank Bauernoeppel. 2002-05-22

Excalibur 2.00   (details) Other ENG   188 KB
Powerful, customizable 32-bit RPN calculator for Windows with 300 functions (scientific, business, conversion, computer science, physics, complex numbers, geometry, vectors, etc), full 4 or 8-level stack, international support for different comma and decimal point formats, programmable, macros, registers, custom button banks, etc. Freeware.
By David Bernazzani. 2012-12-26

Focal-2D Documents 1.04   (details) Other ENG   258 KB
Documents about the Focal-2D programming language. Experience the beauty of programming using two dimensional grids. Create your own visual art. The building blocks are programming commands. Design paths and figures, spirals, trees, lines with intersections, spiders and others with HP-41 commands.
By Alvaro Gerardo Suárez. 2021-07-30

Focal-2D Examples   (details) Other ENG   692 KB
Program examples for Focal-2D.
By Alvaro Gerardo Suárez. 2021-07-30

Focal-2D Programming Language 1.04   (details) Other ENG   1,303 KB
Allows you to use HP-41 commands to create programs on a two dimensional grid, exploring new 2D concepts and extensions such as oriented labels and oriented begins. It is possible to change the direction of evaluation in a program using the special programming commands // and \. Also, down, up, left and right commands could be used to set a new direction. The special "reverse" instruction changes the direction of evaluation, in a program, to the opposite direction. There are buttons available to load, save and execute 2D programs.
By Alvaro Gerardo Suárez. 2021-07-30

FocalMaster 1.15   (details) Other ENG   1,153 KB
Lets you scan barcode files and convert them into a readable HP-41 FOCAL program, export barcodes for common formats like PDF and PNG, display barcodes on the screen, edit the FOCAL program, import a raw file and convert it to a readable FOCAL program, and export the FOCAL program to a raw file for use with simulators. For Windows.
By Michael Göricke. 2023-09-29

FocalMaster Source Code 1.15   (details) Other ENG   1,807 KB
Source code for a program that lets you scan barcode files and convert them into a readable HP-41 FOCAL program, export barcodes for common formats like PDF and PNG, display barcodes on the screen, edit the FOCAL program, import a raw file and convert it to a readable FOCAL program, and export the FOCAL program to a raw file for use with simulators. For Windows.
By Michael Göricke. 2023-09-29

Free42 for Android 3.1.8b   (details) Other ENG   7,527 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the ARM Android 4.0 and higher binary. Also available from Google Play.
By Thomas Okken. 2024-06-02

Free42 for Linux (x86) 3.1.8   (details) Other ENG   5,694 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the x86_64 Linux binaries.
By Thomas Okken. 2024-06-02

Free42 for Macintosh 3.1.8a   (details) Other ENG   14,566 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains a binary compiled to run on Mac OS X 10.9 or higher.
By Thomas Okken. 2024-06-02

Free42 for Macintosh Dashboard 2.4.2   (details) Other ENG   5,739 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains a binary compiled to run in the Dashboard of Mac OS X 10.4 (Intel) or higher.
By Thomas Okken. 2019-07-20

Free42 for PalmOS 1.4.71   (details) Other ENG   940 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the PalmOS binary and Windows-based file transfer conduit. Requires the MathLib floating point library.
By Thomas Okken. 2017-02-16

Free42 for Pocket PC 1.4.71   (details) Other ENG   416 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the ARM Pocket PC 2002 binary.
By Thomas Okken. 2017-02-16

Free42 for Windows (32-bit) 3.1.8   (details) Other ENG   4,689 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the 32-bit binaries for Windows Vista and newer.
By Thomas Okken. 2024-06-02

Free42 for Windows (64-bit) 3.1.8   (details) Other ENG   4,426 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the 64-bit binaries for Windows Vista and newer.
By Thomas Okken. 2024-06-02

Free42 Mobile Skins 2020-05-15   (details) Other ENG   23,533 KB
Fifty-one new skins for the Android and iOS versions of the Free42 open-source simulator of the HP 42S scientific programmable RPN calculator.
By Thomas Okken. 2020-06-06

Free42 Navigation 1.00   (details) Other ENG   5,952 KB / 4 KB
A set of programs for astronavigation calculations for mirror sextants to run on Thomas Okken’s Free42 Source Code emulator. Bubble sextant corrections like Coriolis and high-altitude terms not considered in this program. Based on programs of the HP 41C Navigation Pac, all code of which is included in the state file. The Pac is required for the observation and fix programs to work. Up to 20 observations of stars, planets, sun or moon can be stored, each with its own full set of parameters including height of eye, DR Lat and Lon. Fixes are calculated using St.Hilaire equal-altitude lines. Intercepts are calculated using the normal form of the line equation, with latitudes expanded by sec (1/cos) of latitude. The full Mercator expansion function is included for possible future use and is resolved using the built-in SOLVER program, so both direct and inverse (latitude-to-meridional parts and vice-versa) can be calculated.
By Willy Unger. 2023-09-29

Free42 PalmOS Skins 1.4.71   (details) Other ENG   256 KB
Skins for the PalmOS version of the Free42 open-source simulator of the HP 42S scientific programmable RPN calculator.
By Thomas Okken. 2017-02-16

Free42 Pocket PC Skins 1.4.71   (details) Other ENG   969 KB
Skins for the Pocket PC version of the Free42 open-source simulator of the HP 42S scientific programmable RPN calculator.
By Thomas Okken. 2017-02-16

Free42 Skins 2020-05-15   (details) Other ENG   2,440 KB
Skins for the Windows, Mac, and Linux versions of the Free42 open-source simulator of the HP 42S scientific programmable RPN calculator.
By Thomas Okken. 2020-06-06

Free42 Source Code 3.1.8b   (details) Other ENG   13,198 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the GPL source code, buildable for Windows, Mac, Linux, Android, and iOS.
By Thomas Okken. 2024-06-02

Free42 Source Code (Legacy) 1.4.71   (details) Other ENG   1,827 KB
Open-source simulator of the HP 42S scientific programmable RPN calculator. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the GPL source code of the legacy versions, buildable for PocketPC and PalmOS, among others.
By Thomas Okken. 2017-02-16

gcalcrpn 0.0.4   (details) Other ENG   682 KB
A GTK/gnome based RPN Calculator for Linux/Unix which supports real numbers, complex numbers, matrices, and vectors.
By Eli Faulkner. 2002-01-09

gdcalc 2.15   (details) Other ENG   327 KB
A financial, scientific, statistical and programming calculator for Unix, using GTK+. Has both algebraic and RPN input support. Protected by the GNU GPL.
By Bob Hepple. 2008-08-24

go00c for Android 1.2.1   (details) Other ENG   959 KB
Emulator of the HP-12C for Android. Does not include a ROM, which must be obtained separately.
By Olivier De Smet. 2023-09-29

go12c for Android 1.1.3   (details) Other ENG   953 KB
Emulator of the HP-12C for Android. Does not include a ROM, which must be obtained separately.
By Olivier De Smet. 2023-09-29

go25c for Android 1.0.7   (details) Other ENG   492 KB
Emulator of the HP-25C for Android.
By Olivier De Smet. 2023-09-29

go33c for Android 1.1.8   (details) Other ENG   501 KB
Emulator of the HP-33C for Android.
By Olivier De Smet. 2023-09-29

go41c for Android 1.2.1   (details) Other ENG   1,409 KB
Emulator of the HP-41C for Android.
By Olivier De Smet. 2023-09-29

go48g for Android 1.1.0   (details) Other ENG   1,294 KB
Emulator of the HP 48G for Android.
By Olivier De Smet. 2023-09-29

go48s for Android 1.1.0   (details) Other ENG   900 KB
Emulator of the HP 48S for Android.
By Olivier De Smet. 2023-09-29

HP 11C Windows Emulator 1.26   (details) Other ENG FRA   749 KB
A full compatible HP 11C Emulation program for Windows. Includes all functions of the original HP 11C. Programming is fully supported, so original HP 11C programs run without modifications. Crippled shareware version.
By Henk von Pickartz. 2006-12-23

HP 12c Development Kit   (details) Other ENG   5,194 KB
Development kit for producing your own firmware for the 2008-2015 HP 12c and HP 15c LE calculators, based on the AT91SAM7L128 processor (not the current 2015+ one based on the ATSAM4LC2CA processor). Includes a sample Visual Studio project, as well as LCD artwork.
By Hewlett-Packard. 2023-09-29

HP 12C Emulator 1.0   (details) Other ENG   313 KB
Excellent emulator of the HP 12C with a realistic appearance. For Windows.
By Mark H. Shin. 2000-11-22

HP 20b/30b Development Kit   (details) Other ENG   4,845 KB
Development kit for producing your own firmware for the HP 20b and HP 30b calculators, based on the AT91SAM7L128 processor. Includes a sample Visual Studio project, as well as hardware schematics, LCD artwork, and the 20b's original ROM to restore things back to the way they were.
By Hewlett-Packard. 2023-09-29

HP 45 Simulator 2.0(1)   (details) Other ENG   902 KB
A full featured emulator of the classic HP-45 calculator. It is written in JavaME (CLDC-1.1, MIDP-2.0) and is designed for a Quarter-VGA portrait display (240x320 pixel) with touch screen. HP-45 will run on any mobile device which offers such characteristics. Licensed under the GPL.
By Martin Krischik. 2008-11-09

HP Financial Calculator for Windows   (details) Other ENG   125 KB
A 16-bit Windows program to provide the functionality of an HP-12C calculator. This was included with the HP Omnibook 300 back in 1993. This is a Windows 3.x version of the calculator built in to the 100LX and 200LX. Does not run on 64-bit Windows.
By Hewlett-Packard. 2022-07-31

HP-01 Emulator for Windows   (details) Other ENG   165 KB
Emulates the prototype of the stainless steel HP-01 wristwatch, using the code found in the patent. For Windows.
By Bernhard Emese. 2023-09-28

HP-15C Simulator for Linux 4.5.00   (details) Other ENG FRA ESP POR DEU ITA   2,782 KB
Fully-featured simulator of the HP-15C calculator. Also can interface with the SwissMicros DM-15. For Linux.
By Torsten Manz. 2023-09-28

HP-15C Simulator for macOS 4.5.00   (details) Other ENG FRA ESP POR DEU ITA   2,847 KB
Fully-featured simulator of the HP-15C calculator. Also can interface with the SwissMicros DM-15. For macOS (Intel).
By Torsten Manz. 2023-09-28

HP-15C Simulator for Windows 4.5.00   (details) Other ENG FRA ESP POR DEU ITA   3,314 KB
Fully-featured simulator of the HP-15C calculator. Also can interface with the SwissMicros DM-15. For Windows XP and higher.
By Torsten Manz. 2023-09-28

HP-15C Simulator Source Code 4.5.00   (details) Other ENG FRA ESP POR DEU ITA   973 KB
Fully-featured simulator of the HP-15C calculator. Also can interface with the SwissMicros DM-15. Source code that can compile on multiple platforms.
By Torsten Manz. 2023-09-28

HP-19C Emulator for Windows   (details) Other ENG   999 KB
Microcode emulator for the famous HP-19C ever made. It is programmable similar to the HP-29C, but includes printing. Includes everything and handles printing in MAN/TRACE/NORM mode as the original calculator does. It is the first and only HP-19C microcode emulator ever running on a PC. For Windows.
By Bernhard Emese. 2023-09-28

HP-21 Emulator for Windows   (details) Other ENG   183 KB
Emulator of the HP-21, a pure scientific RPN calculator. For Windows.
By Bernhard Emese. 2023-09-28

HP-22 Emulator for Windows   (details) Other ENG   190 KB
Emulator of the HP-22, a business RPN calculator. For Windows.
By Bernhard Emese. 2023-09-28

HP-25 Emulator for Windows   (details) Other ENG   652 KB
Emulator of the HP-25, a scientific programmable RPN calculator with 49 steps and 8 registers. For Windows.
By Bernhard Emese. 2023-09-28

HP-25 Simulator   (details) Other ENG   79 KB
HP-25 simulator for Unix and DOS. Does not need a ROM dump.
By Nigel Bromley. 1998-06-22

HP-27 Emulator for Windows   (details) Other ENG   192 KB
Emulator of the HP-27, a scientific and financial RPN calculator. For Windows.
By Bernhard Emese. 2023-09-28

HP-29C Emulator for Windows   (details) Other ENG   451 KB
Emulator of the HP-29C, the top-of-the-line Woodstock model, a scientific programmable RPN calculator with double the program space of the HP-25. For Windows.
By Bernhard Emese. 2023-09-28

HP-31E Emulator for Windows   (details) Other ENG   53 KB
Emulator of the HP-31E, the basic scientific RPN calculator in the Spice series. For Windows.
By Bernhard Emese. 2023-09-28

HP-32E Emulator for Windows   (details) Other ENG   52 KB
Emulator of the HP-32E, the advanced scientific RPN calculator in the Spice series. For Windows.
By Bernhard Emese. 2023-09-28

HP-33E Emulator for Windows   (details) Other ENG   49 KB
Emulator of the HP-33E, the programmable scientific RPN calculator in the Spice series. For Windows.
By Bernhard Emese. 2023-09-28

HP-34C Emulator for Windows   (details) Other ENG   2,095 KB
Emulator of the HP-34C, the flagship programmable scientific RPN calculator in the Spice series. For Windows.
By Bernhard Emese. 2023-09-28

HP-35 Emulator for Windows   (details) Other ENG   52 KB
Emulator of the HP-35, HP's first pocket calculator. For Windows.
By Bernhard Emese. 2023-09-28

HP-37E/HP-38E Emulator for Windows   (details) Other ENG   90 KB
Emulator of the HP-37E and 38E, the non-programmable and programmable, respectively, financial RPN calculator in the Spice series. For Windows.
By Bernhard Emese. 2023-09-28

HP-41C/CV/CX MicroCode Emulator 1.02   (details) Other ENG   355 KB
HP-41 emulator for Windows 95/98/NT/2000.
By HrastProgrammer. 2001-10-29

HP-45 Emulator for Windows   (details) Other ENG   52 KB
Emulator of the HP-45, HP's second pocket calculator, adding more functions and registers. For Windows.
By Bernhard Emese. 2023-09-28

HP-55 Emulator for Windows   (details) Other ENG   48 KB
Emulator of the HP-55, HP's second programmable calculator. For Windows.
By Bernhard Emese. 2023-09-28

HP-65 Emulator for Windows   (details) Other ENG   1,118 KB
Emulator of the HP-65, the first programmable calculator with a magnetic card reader, with 100 program steps and 9 data registers. For Windows.
By Bernhard Emese. 2023-09-28

HP-67 and HP-97 Emulator 1.7.3   (details) Other ENG   4,018 KB
A comprehensive emulator of the HP-67 and HP-97 for Windows. Simulates the printer and card reader as well. Provides 896 steps and 106 memories.
By Olivier De Smet. 2023-09-29

HP-67 Emulator 1.3.8   (details) Other ENG   827 KB
Fully functional emulation of the HP-67 calculator for Windows. This calculator can serve as your fulltime, everyday, computer desktop calculator. Its advanced functions are as useful today as they were 40+ years ago when this calculator was first introduced by Hewlett-Packard.
By Michael O'Shea. 2021-09-12

HP-67 Emulator for Windows   (details) Other ENG   744 KB
Emulator of the HP-67, HP's legendary programmable calculator. For Windows.
By Bernhard Emese. 2023-09-28

HP-67 Simulator   (details) Other ENG   188 KB
HP-67 simulator for Unix. Does not need a ROM dump.
By Christopher Neufeld. 1998-06-22

HP-70 Emulator for Windows   (details) Other ENG   524 KB
Emulator of the HP-70, HP's first low-cost business calculator. This was the first microcode emulator ever produced for the HP-70. For Windows.
By Bernhard Emese. 2023-09-28

HP-71B ROMs   (details) Other ENG   132 KB
Various ROM images useful when emulating the HP-71B -- the 71 ROM itself, the Math ROM, the HP-IL ROM, and the Forth ROMs.
By Hewlett-Packard. 2011-07-24

HP-80 Emulator for Windows   (details) Other ENG   46 KB
Emulator of the HP-80, HP's first business calculator, with support for advanced financial calculations. For Windows.
By Bernhard Emese. 2023-09-28

HP-97 Emulator 1.6.6   (details) Other ENG   1,019 KB
Fully functional emulation of the HP-97 calculator, including printer functions in all modes and programming modes. This calculator can serve as your fulltime, everyday, computer desktop calculator. Its advanced functions are as useful today as they were 40+ years ago when this calculator was first introduced by Hewlett-Packard.
By Michael O'Shea. 2021-09-12

HP12C Emulator   (details) Other POR   133 KB
Simulator of the HP-12C and HP-11C for 16-bit Windows.
By Osvaldo. 2000-09-11

hpw 1.0   (details) Other ENG   23 KB
Windows console-mode emulate for an RPN-style calculator. It adds some custom date arithmetic functions. Source code available upon request.
By Robert Solomon. 2003-08-02

ILBlinky 1.01   (details) Other ENG   68 KB
Generic Virtual HP-IL printer simulation forwarding the printer data over UDP to the HP 82240B Simulator.
By Christoph Gießelink. 2024-06-02

ILCtrl 1.19   (details) Other ENG   69 KB
ILCtrl, a ported and expanded version of Jean-François Garnier's original ILCtrl program, is a simple HP-IL controller demonstrator for Win32.
By Christoph Gießelink. 2024-06-02

ILDoslink 1.06   (details) Other ENG   56 KB
A Virtual HP-IL interface simulation for Win32 allowing import and export data to the PC file system.
By Christoph Gießelink. 2024-06-02

ILPer 2.42   (details) Other ENG   222 KB
The HP-IL Peripheral simulator for Win32 is simulating a HP-IL generic printer, two mass storage devices and a DosLink interface.
By Christoph Gießelink. 2024-06-02

ILPilbox 1.66   (details) Other ENG   56 KB
A PIL-Box to Virtual HP-IL bridge software for Win32.
By Christoph Gießelink. 2024-06-02

ILPilsim 1.02   (details) Other ENG   71 KB
A PIL-Box simulation for Win32 to connect the DOS based emulators Emu41, Emu71/DOS and Emu75 with Virtual HP-IL. A tutorial explaining how to build a suitable VM with DOS is available separately, Creating a Virtual Machine with Virtualbox.
By Christoph Gießelink. 2024-06-02

ILProgsIPv4   (details) Other ENG   135 KB
A collection of all of the author's IL-exe files compiled with MSVC6 using the IPv4 stack only. These versions have fewer requirements about runtime files, so the programs will normally run without installing an additional runtime on most recent Windows OS versions.
By Christoph Gießelink. 2024-06-02

ILScope 1.56   (details) Other ENG   58 KB
A Virtual HP-IL frame code debugger as virtual loop through device for Win32.
By Christoph Gießelink. 2024-06-02

ILVideo 1.41   (details) Other ENG   73 KB
The Virtual HP-IL simulation of the HP-82163A Video Interface with Monitor for Win32.
By Christoph Gießelink. 2024-06-02

ILVideo Color Scheme   (details) Other ENG   1 KB
New Green and Amber Monitor color scheme registry patch for the Virtual HP-IL simulation program ILVideo.
By Christoph Gießelink. 2024-06-02

ILVideo80 1.31   (details) Other ENG   82 KB
The Virtual HP-IL simulation of the HP-92198 80-column Video Interface with Monitor for Windows 2000 and later.
By Christoph Gießelink. 2024-06-02

JRPN 15C and 16C Source Code 2.1.7   (details) Other ENG   25,390 KB
Simulator of the HP-16C with a very realistic appearance and a lot of functionality. Source code for Windows, macOS, Android, and iOS.
By Bill Foote. 2023-09-28

JRPN 15C for Android 2.1.7   (details) Other ENG   21,437 KB
Simulator of the HP-15C with a very realistic appearance and a lot of functionality. Android universal APK.
By Bill Foote. 2023-09-28

JRPN 15C for macOS 2.1.7   (details) Other ENG   19,816 KB
Simulator of the HP-15C with a very realistic appearance and a lot of functionality. MacOS app installer.
By Bill Foote. 2023-09-28

JRPN 15C for Windows 2.1.7   (details) Other ENG   12,729 KB
Simulator of the HP-15C with a very realistic appearance and a lot of functionality. Windows app installer.
By Bill Foote. 2023-09-28

JRPN 16C for Android 2.1.7   (details) Other ENG   21,214 KB
Simulator of the HP-16C with a very realistic appearance and a lot of functionality. Android universal APK.
By Bill Foote. 2023-09-28

JRPN 16C for macOS 2.1.7   (details) Other ENG   19,694 KB
Simulator of the HP-16C with a very realistic appearance and a lot of functionality. MacOS app installer.
By Bill Foote. 2023-09-28

JRPN 16C for Windows 2.1.7   (details) Other ENG   12,701 KB
Simulator of the HP-16C with a very realistic appearance and a lot of functionality. Windows app installer.
By Bill Foote. 2023-09-28

LEWISLCD   (details) Other ENG   7 KB
Lewis annunciator designs for Zoom 2. Can be included into one's own KML scripts for Emu42.
By Christoph Gießelink. 2019-10-16

LIFLS 0.07   (details) Other ENG   86 KB
Small command line tool for Windows showing the directory content of LIF image files.
By Christoph Gießelink. 2017-02-11

Lifls 0.08   (details) Other ENG   86 KB
A small command line tool showing the directory content of LIF image files.
By Christoph Gießelink. 2024-06-02

Loki 3.0   (details) Other ENG   182 KB
Command-line based four-function RPN calculator, written for older DOS palmtops like the HP 95LX, but compiles and runs on Unix-like systems, too. Supports binary math and fraction math, as well as basic unit operations. Based on Freyja.
By Craig A. Finseth. 2017-06-11

MAC2TXT   (details) Other ENG   21 KB
An emulator keyboard macro file converter for converting macro into text files and vice versa. This allows to edit the keyboard macro files with a simple text editor. Primarily for use with Emu42.
By Christoph Gießelink. 2019-04-22

MC Script for Assignable Buttons   (details) Other ENG   4 KB
Magic Creator (MC) script to change assignable buttons arrangement. For use with MyRPL Magic Creator.
By Alvaro Gerardo Suárez. 2020-09-30

MC Squared - Professional RPN Calculator 1.02   (details) Other ENG   422 KB
MC Squared is an advanced programmable scientific RPN calculator on your Windows desktop. MC Squared incorporates many productivity enhancing features that are not normally found on calculators, whether hardware or software. The unique "Engineering" display and entry modes allow the user to enter numbers and view results the way you would write them. VB runtime files required; if needed, obtain from SimTel.
By Andrew Bridges. 2002-05-22

MKE42   (details) 28 Other ENG   23 KB
Command line tool to create Emu42 state files allowing a very flexible memory layout for testing purpose.
By Christoph Gießelink. 2021-09-25

ModEdit 1.01   (details) Other ENG   138 KB
Installer package of ModEdit for Windows (IA32 platform). ModEdit is a MOD File Editor to create and modify MOD1 and MOD2 module files used in different HP calculator emulators like V41.
By Christoph Gießelink. 2023-05-07

Modified REAL71BL   (details) Other ENG   680 KB
Modified version of the image in the REAL71BL HP 71B KML script included with Emu71 to be more legible.
Author unknown. 2020-10-06

MyRPL 1.22   (details) Other ENG   318 KB
MyRPL is the union between the 48 (RPL) and 41 (Focal) languages, for Windows.
By Alvaro Gerardo Suárez. 2019-07-20

MyRPL for Trigonometry 1.0   (details) Other ENG   7 KB
A trigonometric version of Windows forms for MyRPL, with three sizes.
By Alvaro Gerardo Suárez. 2019-06-17

MyRPL Magic Creator 2.2   (details) Other ENG   294 KB
Fully configurable and programmable calculator. Mixed language (HP 41) and (HP 48). At the beginning the calculator is empty, and you can configure it to your taste, with 300 empty buttons, which could be linked to HP 48 variables. Create a new skin using drag and drop and take a snapshot to save it. Related to MyRPL. For Windows.
By Alvaro Gerardo Suárez. 2020-12-30

MyRPL Stack Movement 1 and 2 1.1   (details) Other ENG   5 KB
Two styles of Windows forms for MyRPL for stack movement.
By Alvaro Gerardo Suárez. 2019-06-17

MyRPL Stack Movement 3 1.0   (details) Other ENG   4 KB
A third style of Windows forms for MyRPL for stack movement, with the help text at the right of the buttons.
By Alvaro Gerardo Suárez. 2019-06-17

Nonpareil 0.78   (details) Other ENG   4,797 KB
Emulator for a number of older HP calculators, including the HP-35, HP-45, HP-55, HP-80, HP-21, HP-25, HP-32E, HP-33C, HP-34C, HP-37E, HP-38C, HP-38E, HP-11C, HP-15C, HP-12C, and HP-16C. This is the source code distribution for Linux and other Unix-like systems.
By Eric Smith. 2007-10-02

Nonpareil for Windows 0.77   (details) Other ENG   5,055 KB
Emulator for a number of older HP calculators, including the HP-35, HP-45, HP-55, HP-80, HP-21, HP-25, HP-32E, HP-33C, HP-34C, HP-37E, HP-38C, HP-38E, HP-11C, HP-15C, HP-12C, and HP-16C. This contains binaries for Windows.
By Eric Smith. 2007-10-02

nonpareil-voyager-series HP-10C   (details) Other ENG   1,696 KB
Emulator for macOS based on Nonpareil, making a beautiful rendition of the HP-10C.
By Mark H. Shin. 2023-05-16

nonpareil-voyager-series HP-11C   (details) Other ENG   1,765 KB
Emulator for macOS based on Nonpareil, making a beautiful rendition of the HP-11C.
By Mark H. Shin. 2023-05-16

nonpareil-voyager-series HP-12C   (details) Other ENG   1,853 KB
Emulator for macOS based on Nonpareil, making a beautiful rendition of the HP-12C.
By Mark H. Shin. 2023-05-16

nonpareil-voyager-series HP-15C   (details) Other ENG   1,849 KB
Emulator for macOS based on Nonpareil, making a beautiful rendition of the HP-15C.
By Mark H. Shin. 2023-05-16

nonpareil-voyager-series HP-16C   (details) Other ENG   1,735 KB
Emulator for macOS based on Nonpareil, making a beautiful rendition of the HP-16C.
By Mark H. Shin. 2023-05-16

nonpareil-voyager-series Source Code 1.0.2   (details) Other ENG   17,722 KB
Complete source code for an HP Voyager series emulator for macOS based on Nonpareil.
By Mark H. Shin. 2023-05-16

NSIM 0.5   (details) Other ENG   27 KB
HP 41 emulator for Unix. Needs a ROM dump.
By Eric Smith. 1998-06-22

Plus42 for Linux 1.1.12   (details) Other ENG   6,202 KB
Open-source simulator of an upgraded, advanced version of the HP 42S scientific programmable RPN calculator, with more functionality and a bigger screen. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the x86_64 Linux binaries.
By Thomas Okken. 2024-06-02

Plus42 for Mac 1.1.12   (details) Other ENG   15,497 KB
Open-source simulator of an upgraded, advanced version of the HP 42S scientific programmable RPN calculator, with more functionality and a bigger screen. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains a binary compiled to run on Mac OS X 10.9 or higher.
By Thomas Okken. 2024-06-02

Plus42 for Windows (32-bit) 1.1.12   (details) Other ENG   5,170 KB
Open-source simulator of an upgraded, advanced version of the HP 42S scientific programmable RPN calculator, with more functionality and a bigger screen. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the 32-bit binaries for Windows Vista and newer.
By Thomas Okken. 2024-06-02

Plus42 for Windows (64-bit) 1.1.12   (details) Other ENG   4,964 KB
Open-source simulator of an upgraded, advanced version of the HP 42S scientific programmable RPN calculator, with more functionality and a bigger screen. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the 64-bit binaries for Windows Vista and newer.
By Thomas Okken. 2024-06-02

Plus42 Source Code 1.1.12   (details) Other ENG   9,254 KB
Open-source simulator of an upgraded, advanced version of the HP 42S scientific programmable RPN calculator, with more functionality and a bigger screen. Because this is a written-from-scratch simulator, it does not need a ROM from an actual calculator. Under constant development, so check the author's web site for updates. This archive contains the GPL source code, buildable for Windows and Mac.
By Thomas Okken. 2024-06-02

Pocket 15C Demo   (details) Other ENG   312 KB
Demo version of an HP-15C simulator for the Pocket PC operating system. Functions for 14 days before expiring (full version costs $13).
By Lygea Calculators. 2003-02-10

Python to RPN   (details) Other ENG   1,537 KB
A new way to program HP calculators like the HP-42S, DM42, and Free42, for those who prefer to use if statements and for loops. Allows you to write code in Python and have it translated to RPN syntax, with powerful support for advanced features like graphics too, and taking full advantage of the large screen on the DM42. An online version also exists.
By Andy Bulka. 2023-09-28

Romdump (Nut)   (details) Other ENG   6 KB
Based on the source of Nonpareil, this is a romdump program that reads a ROM and writes the corresponding assembler code. It currently works only for the nut-processor familly.
By Thomas Klemm. 2022-07-31

RPL/2 4.1.34   (details) 48 Other FRA   78,590 KB
RPL/2 (Reverse Polish Lisp/2) is a language derived from the RPL made by Hewlett-Packard for its HP-28S. It has some extensions (preprocessor, compiled libraries, new functions), a TeX output, and can draw graphics.
By Joel Bertrand. 2023-09-28

RPL/2 Documentation (French)   (details) Other   985 KB
Comprehensive, 300-page PDF documentation for RPL/2.
By Joel Bertrand. 2021-04-10

RPN Calc   (details) Other ENG   226 KB
Very good RPN calculator for Windows 9x/NT. Acts like an HP 48.
By Bill Menees. 1999-07-31

RPN Calculator CE 2.46   (details) Other ENG   4 KB
RPN Calculator is a reverse polish notation programmable calculator for science and engineering. It supports well over 200 functions and 11 data types (real, integer, variable, vector, matrix, list, program, unit, complex, string, and tag). The stack, variables, and programs can be saved and reloaded. The number of levels of stack that can be used is virtually unlimited. If the number of levels in the stack exceeds the display, you can scroll up or down to see more. For Windows CE (ARM, MIPS, SH3).
By Tom Boldt. 2001-11-21

SACALCD   (details) Other ENG   17 KB
Sacajawea calculator display designs, with two versions (one for the single shift key models, the 14B, the 22S, and 32S, and one for the double shift key model, the 32SII) in each of three sizes. Can be included into one's own KML scripts for Emu42.
By Christoph Gießelink. 2021-09-25

sim25 1.20   (details) Other ENG   1,382 KB
Emulator of the HP-25 for Windows. Very easy to program. Simple calculator with 49 programming steps. Requires Visual FoxPro 9 Service Pack 2 Runtime to run.
By Alvaro Gerardo Suárez. 2019-08-23

Sim41 3.8   (details) Other ENG   198 KB
HP 41 simulator for DOS. Does not need a ROM dump.
By Alvaro Gerardo Suárez. 1998-06-22

sim41e 1.20   (details) Other ENG   1,549 KB
Extended Edition HP-41 emulator for Windows. Prefixed stack configurable between 4 to 100 fixed levels. Many external windows to see status of memory, program, flags and stack. Program trace (debug) available. Requires Visual FoxPro 9 Service Pack 2 Runtime to run.
By Alvaro Gerardo Suárez. 2019-08-23

Sim41W 1.10   (details) Other ENG   1,292 KB
Basic version of sim41e with a four-level stack. Windows simulator of the HP-41. Shadow stack available at right of x,y,z and t registers. Many external windows to see status of memory, program, flags and stack. Program trace (debug) available.
By Alvaro Gerardo Suárez. 2021-05-23

sim502 1.10   (details) Other ENG   1,223 KB
Emulator of the FX502p. Based on sim41 Extended Edition code. This is an algebraic programmable calculator. Internal shell is the HP-41C. Algebraic stack has pending operators developed for sim59. Requires Visual FoxPro 9 Service Pack 2 Runtime to run.
By Alvaro Gerardo Suárez. 2019-08-23

sim59 1.10   (details) Other ENG   2,451 KB
Emulator of the TI-59. Based on sim41 Extended Edition code. This is an algebraic programmable calculator. Internal shell is the HP-41C. Algebraic stack has pending operators developed for sim59. Requires Visual FoxPro 9 Service Pack 2 Runtime to run.
By Alvaro Gerardo Suárez. 2019-08-23

sim65 1.10   (details) Other ENG   1,260 KB
Emulator of the HP-65 for Windows. Internal shell is HP 41C sim41 Extended Edition. Requires Visual FoxPro 9 Service Pack 2 Runtime to run.
By Alvaro Gerardo Suárez. 2019-08-23

sim67 1.10   (details) Other ENG   1,255 KB
Emulator of the HP-67 for Windows. Internal shell is HP 41C sim41 Extended Edition. Requires Visual FoxPro 9 Service Pack 2 Runtime to run.
By Alvaro Gerardo Suárez. 2019-08-23

SKN10B   (details) Other ENG   262 KB
HP 10B KML script for 800x600 display resolution without the ROM image.
By Christoph Gießelink. 2020-04-12

SKN14B   (details) Other ENG   362 KB
HP 14B KML script for 1024x768 display resolution without the ROM image.
By Christoph Gießelink. 2020-04-12

SKN17B   (details) Other ENG   348 KB
HP 17B KML script for 800x600 and 1024x768 display resolution without the ROM image.
By Christoph Gießelink. 2020-04-12

SKN17B2   (details) Other ENG   172 KB
HP 17BII KML script for 800x600 and 1024x768 display resolution without the ROM image.
By Christoph Gießelink. 2020-04-12

SKN17B2M   (details) Other ENG   87 KB
HP 17BII KML script for Pocket PC 240x320 display resolution without the ROM image.
By Christoph Gießelink. 2013-09-14

SKN17BM   (details) Other ENG   86 KB
HP 17B KML script for Pocket PC 240x320 display resolution without the ROM image.
By Christoph Gießelink. 2013-09-14

SKN19B2   (details) Other ENG   275 KB
HP 19BII KML script for 800x600 and 1024x768 display resolution without the ROM image.
By Christoph Gießelink. 2020-04-12

SKN20S   (details) Other ENG   249 KB
HP 20S KML script for 800x600 display resolution without the ROM image.
By Christoph Gießelink. 2020-04-12

SKN21S   (details) Other ENG   239 KB
HP 21S KML script for 800x600 display resolution without the ROM image.
By Christoph Gießelink. 2020-04-12

SKN22S   (details) Other ENG   386 KB
Two HP 22S KML scripts for 1024x768 display resolution without the ROM image.
By Christoph Gießelink. 2021-09-25

SKN27S   (details) Other ENG   423 KB
HP 27S KML script for 800x600 and 1024x768 display resolution without the ROM image.
By Christoph Gießelink. 2021-11-24

SKN27SM   (details) Other ENG   112 KB
HP 27S KML script for Pocket PC 240x320 display resolution without the ROM image.
By Christoph Gießelink. 2013-09-14

SKN32S   (details) Other ENG   899 KB
Four HP 32S KML scripts for 1024x768 display resolution without the ROM image.
By Christoph Gießelink. 2022-07-31

SKN32S2   (details) Other ENG   842 KB
Two HP 32SII KML scripts for 1024x768 display resolution without the ROM image.
By Christoph Gießelink. 2021-09-25

SKN42S   (details) Other ENG   385 KB
HP 42S KML script for 1024x768 display resolution without the ROM image.
By Christoph Gießelink. 2020-04-12

ttCalc 1.3   (details) Other ENG DEU   524 KB
HP 41CV simulator for Windows, including both German and English versions. Does not need a ROM dump.
By Stefan Seiwerth. 1998-04-25

V41 9.0l   (details) Other ENG   1,043 KB
Freeware emulator of the HP-41 for Windows. Distributed under the GPL.
By Warren Furlow and Christoph Gießelink. 2024-06-02

V41 Source Code 9.0l   (details) Other ENG   2,677 KB
Source code for the freeware emulator of the HP-41 for Windows. Distributed under the GPL.
By Warren Furlow and Christoph Gießelink. 2024-06-02

V41Tools   (details) Other ENG   102 KB
The programs MODFile, MODFileWin and MODGen from the MODFile directory as executables (optional), for use with V41.
By Christoph Gießelink. 2023-12-09

Voyager 42S   (details) Other ENG   74 KB
HP 42S Voyager style KML script for 800x600 display resolution without the ROM image. You need Emu42 V1.12 or later to run this KML script.
By Christoph Gießelink. 2020-04-12

Voyager-LCD for Linux 1.3   (details) Other ENG   76 KB
A program to allow clicking to toggle the segments of an approximation of the Voyager LCD display, and showing the corresponding hexadecimal values of the registers. This might be useful for other people hacking Voyager microcode or people doing synthetic programming on the 15C, which can make display segment control available from user programs. For Linux in source code form.
By Eric Smith. 2023-09-29

Voyager-LCD for Windows 1.3   (details) Other ENG   40,530 KB
A program to allow clicking to toggle the segments of an approximation of the Voyager LCD display, and showing the corresponding hexadecimal values of the registers. This might be useful for other people hacking Voyager microcode or people doing synthetic programming on the 15C, which can make display segment control available from user programs. For Windows.
By Eric Smith. 2023-09-29

WP 31s 1.2   (details) Other ENG   2,750 KB
The latest release of the full WP 31s scientific calculator project, including the Windows simulator, binaries to flash on the 20b and 30b, and documentation.
By Walter Bonin, Paul Dale, and Marcus von Cube. 2024-06-02

WP 34s 3.3   (details) Other ENG   22,994 KB
The latest release of the full WP 34s scientific calculator project, including the Windows simulator, binaries to flash on the 20b and 30b, overlay images, and documentation.
By Walter Bonin, Paul Dale, and Marcus von Cube. 2024-06-02

WP 34s and WP 31s Source Code R3924   (details) Other ENG   31,015 KB
Full source code for the WP 34s and WP 31s scientific calculator project, with the very latest code, including the most recent 3.3.3924 ROM image for flashing the 20b/30b calculators.
By Walter Bonin, Paul Dale, and Marcus von Cube. 2024-06-02

WP 34s for Android 0.0.6   (details) Other ENG   1,432 KB
Android APK package of the WP 34s scientific programmable calculator.
By Walter Bonin, Paul Dale, and Marcus von Cube. 2024-06-02

WRPN 16-bit 1.0   (details) Other ENG   199 KB
HP-16C simulator for 16-bit Windows. Does not need a ROM dump. C++ source provided.
By Emmet P. Gray. 1998-04-25

WRPN for Android 7.0   (details) Other ENG   5,718 KB
Simulates the HP-16C on Android, but can provide more memory than the physical calculator.
By Emmet P. Gray. 2021-06-16

WRPN for Java 7.0   (details) Other ENG   508 KB
Simulates the HP-16C under a Java environment, but can provide more memory than the physical calculator.
By Emmet P. Gray. 2021-06-16

WRPN for Windows 7.0   (details) Other ENG   1,714 KB
Simulates the HP-16C under Windows, but can provide more memory than the physical calculator. 32-bit Windows MSI installer package.
By Emmet P. Gray. 2021-06-16

WRPN for Windows (Portable) 7.0   (details) Other ENG   955 KB
Simulates the HP-16C under Windows, but can provide more memory than the physical calculator. Portable Windows package that does not need to be installed.
By Emmet P. Gray. 2021-06-16

WRPN Source Code 7.0   (details) Other ENG   5,948 KB
Full source code for the WRPN HP-16C simulator, for Windows (C# and VB), Java, Web, and Android.
By Emmet P. Gray. 2021-06-16

XACT Calculators 5.1   (details) Other ENG   198 KB
Simulators of the HP-11C, HP-12C, and HP-16C for DOS. Runs just fine under Windows 95/NT.
By CalcTech, Inc. 1998-06-15

XCALC 2.6.3   (details) Other ENG   166 KB
XCALC is a highly configurable, "extended" RPN calculator for 32-bit Windows that you can use for simple calculations using decimal or complex floating point, or hexadecimal, octal or binary integer numbers (32 bit signed 2's complement).
By Bernt Ribbum. 2005-09-03

Part of the HP Calculator Archive,
Copyright 1997-2024 Eric Rechlin.