HP50EMU HEUSONSOFTWARE

New:
We provide a directory ZEMU with the file emustate50g.e49 and
several files FlashROM_.49g (containing our software) which you can copy to
your SCIENCE folder after installing the free emulator Emu48. The Help,
Library, MPCfont are preinstalled. To load a file FlashROM_.49g press the
upper left three white points, scroll down to
Manage Flash Rom (HP49), press LOAD FLASH FROM FILE
and select the appropriate FlashROM_.49g file.
For installing the emulator jump to
emulators,
EXPLORE THE WORLD OF SCIENCE
MATHEMATICS:
Plot the inverse of a function or determine its curvature. 
PHYSICS:
Use (sub)atomic, cosmological constants in equations. 
CHEMISTRY:
Calculate titration, pKA, pH values of acids and bases. 
ELECTRO:
AC circuit calculator, impedances, power, transformers. 
The HEUSONSOFTWARE has
been developed since many years for the HewlettPackard
calculator HP50G and its predesseors, as well as their emulators
on smartphone, tablet, notebook and is directed at scientists, engineers, technicians,
teachers and students. The great advantage of the software:
all data can be edited freely and therefore never lose
their value. You can easily convert preferred programs in libraries, whereby
they become built in commands. The most programs require some objects in the stack and
operate on them, therefore you have to know, what kind of objects a
certain program needs. By pressing [Help], you get an editable help to all programs
in the actual directory. Often examples are available, whereby you can
learn the usage of programs. Alternatively you find help to some programs in the short users
guide, which is written in the form: PROG JOB INPUT OUTPUT.
Copy the programs to the hard disk of
your computer and from there to the emulator or calculator.
To transfer the programs to a emulator just copy them into the appropriate
directory and load them into the emulator.
To transfer the programs to a calculator you need a cable and the connectivity software installed
on your computer or a SDcard. For examples with
screenshots and detailed information on the software jump to DETAILINFO.
Enjoy the programs!
There is a link to our software on the wikipedia site on the
HP49/50 series. In hpcalc.org you find some of our software programs, see also Softwaredemo.zip
under DETAILINFO. The download counts are:
CALC1: 8000, CONSTANT: 13000, DATA: 8000, HELP: 5000 (old versions, HELP without grouped help).
MATHPACK
ALGEBRA: Numeric, symbolic manipulations, rational, hyperbolic functions.
CHEM+PHYSPACK
ACIDBASE: Acid base reactions, pKA/B, KA/B, pH  values, titration plot (requires MPCfont).
CHEQ: Chemical equations, fast view, calculation of masses in chemical equations, molecular weights.
COMP: 500 chemical compounds, 10 properties, (free)
enthalpy, entropy of compounds and reactions.
ELCHEM: Electro chemical reactions and potentials, redox equations (requires
MPCfont).
PTE: Periodic table with 40 element properties, fast access to properties
of elements, expandable.
PTEALL: View element properties for all elements.
PXMOL: Percent to mol conversion with(out) tables.
SOLUB: Solubility products of compounds in water (requires MPCfont).
CONSTANT: About 150 physical constants. From the symbol in terms to the value with units.
MEASERR: Errors in measurements, mean, maximal error, 50%, 95%, 99% confidence level.
MATEQ: Matrix, vector, list equations.
MEQ: Multiple or single equations with constants, numerical solutions.
PARTICLES: Quarks, leptons, gauge bosons, mesons, baryons. Quark content,
mass, spin, lifetime, decays.
PHYSDATA: Moments of inertia, thermoelectrical, electrochemical
potentials, relative electric , VdW constants.
PTI: Table of all stable and radioactive isotopes.
RIEMANN: Metric, connection, geodesics, Riemann and Ricci tensor. (Requires MPCfont)
SIUNITS: SIunits and quantities, derived units, unit base, conversion,
unit values, number to unit in terms or lists.
SMAT: Special physics matrices: Dirac, Lorentz, Spin, SU2..SU5matrices.
SRTENSOR: Co, contravariant tensors for special relativity.
TENSOR: Tensoralgebra and calculus.
VARIATION: Calculus of variations, EulerLagrangeequations, Noether current, energy.
CALENDAR:Calendar program, manage your dates with day, week and month screen.
ERRNR: Error numbers and messages.
FONTS: Tools for fonts, MPCfont useful for mathematics, physics, and chemistry.
HELPCOM: Editable Help with all commands, single or grouped, fits in the emulator.
HPDATA: Database program with many functions.
HPTEXT: Text program, fast edit, view, format of large texts.
LIBRARY: Tools for simplified generating and usage of libraries.
MENUNR: Help with all menu numbers.
UTILS: Programming tools, memory, objects in ports, miscellaneous utilities, libraries.
ELECTROPACK
ACCIRC: AC circuit calculator, polar form, impedance calculator, power, transformers, plot of circuits.
DCCIRC: DC circuit calculator, Kirchhoff equations, Delta to Y conversion, RLC equations, plot of circuits.
FREQCIRC: Frequency dependent circuits, filters, calculation of transfer function H, plot H.
MAGNCIRC: Magnetic circuits, magnetic fluxes, currents, reluctance.
TIMECIRC: Time dependent circuits, circuit calculator in s domain, time dependent quantities, Laplacetransform.
DICTNARY: Dictionary with English to German translation and back on electric subjects.
COMPLEX: Complex numbers and functions, n. th roots, powers, residues, integrals etc.
CONSTANT: About 150 physical constants. From the symbol in terms to the value with units.
FOURSER: Fourier series, also for piece wise functions.
FOURTRF: Improved Fourier transform and back transform.
LAPLACE: Laplace transforms and differential equations.
LOGIC: Logical propositions and tables, conjunctive, disjunctive form, nor, nand, etc.
MATEQ: Matrix, vector, list equations.
MSOLVE: Fast numerical solution of non linear systems with start vectors.
NBASE: Numbers with fractional parts in Hex, Dec, Oct, Bin system.
PTE: Periodic table with 40 element properties, fast access to properties
of elements, expandable.
PTEALL: View element properties for all elements.
QMC: Quine Mc Cluskey method for simplification of boolean functions.
SNUMREP: Signed number representations, ones', two's complement, excess, IEEE.
ZTRANSF: Ztransform, solution of difference equations.
CALENDAR: Calendar program, manage your dates with day, week and month screen.
ERRNR: Error numbers and messages.
FONTS: Tools for fonts, MPCfont useful for mathematics, physics, and chemistry.
HELPCOM: Editable Help with all commands, single or grouped, fits in the emulator.
HPDATA: Database program with many functions.
HPTEXT: Text program, fast edit, view, format of large texts.
LIBRARY: Tools for simplified generating and usage of libraries.
MENUNR: Help with all menu numbers.
UTILS: Programming tools, memory, objects in ports, miscellaneous utilities.
SCIENCEPACK:
All programs of the MATH, PHYS, CHEM, ELECTROPACK.
WGVPACK
WGV:
Weggrößenverfahren der Baustatik: XZ, XY, XYZRahmen.
Transformations, Lokale, Globale, Gesamtsteifigkeits Matrizen.
Theorie I. und II. Ordnung, interaktive Berechnung der Lastfälle,
Schnee und Windlasten, Federn, Knotenkräfte,
einfache Eingabe und Reduktion, Plot des Stabtragwerkes, uvm.
CALENDAR: calendar program, manage your dates with day, week and month screen.
CONSTANT: About 150 physical constants. From the symbol in terms to the value with units.
ERRNR: Error numbers and messages.
FONTS: Tools for fonts, MPCfont useful for mathematics, physics, and chemistry.
HELPCOM: Help with all commands, single or grouped in subject areas.
HPDATA: Database program with many functions.
HPTEXT: Text program, fast edit, view, format of large texts.
LIBRARY: Tools for simplified generating and usage of libraries.
MENUNR: Help with all menu numbers.
PTE: Periodic table with 40 element properties, fast access to properties of
elements, expandable.
PTEALL: View element properties for all elements.
UTILS: programming tools, memory, objects in ports, miscellaneous utilities, libraries.
VECTOR: Advanced vector algebra.
SOFTWARE DEVELOPMENT:
Software solutions for your calculator problems. Please contact us via email.
DETAILED INFORMATION
New Screenshots 

Mathematics Screenshots AL 

Mathematics Screenshots MZ 

Physics Screenshots 

Chemistry Screenshots 

Electro Screenshots 

Utilities Screenshots 

WGV Screenshots (Baustatik in German) 

Software details and demo programs 
EMULATORS
You can perfectly use our software with emulators on your computer / notebook (free) or on your tablet / smartphone (free or not free). The programs run much faster on the emulator and the screen is larger on a notebook or tablet.
NOTEBOOK:
Download from hpcalc.org/emulators/ the HP50 emulator:
hp50gsemu48.zip
and the flat emulator skin:
flat50g.zip .
Now copy the downloaded files hp50gsemu48.zip, flat50g.zip to a new folder HP50Emu and extract them there. Copy to the folder HP50Emu from the subfolder ROM the file ROM_215.50G and rename it as ROM.50G and from the subfolder flat50g the files Flat 50G (Wide).bmp and Flat 50G (Wide).kml . Now you can start Emu48.exe and use the emulator. After try to recover memory yes(F1) switch to RPN mode by pressing [MODE] [+/] [ENTER]. You can change Settings by File Settings and save the present status on exit. To load software click on Edit Load Object. To install our software read the file aReadme_eng.doc .
For netbooks with a 10" screen, you should use the emulator skin:
portable50g.zip . Copy it to HP50Emu and extract it. The file ROM_215.50G must be renamed as ROM.49G .
TABLET / SMARTPHONE:
You can download the free HP50g emulator (called Emu48 for Android from Regis Cosnier) from the playstore or from
Emu48 hpcalc.org. First copy our software directory SCIENCE to your smartphone/tablet to some folder. After installing the emulator press menu: New and select Eric's Real 50g (Large Cropped), which you can change later and save the file emustate50g.e49 in your SCIENCE folder. Then go to the menu item (scroll down): Manage Flash ROM (HP49), then CREATE FLASH ROM FILE FROM CURRENT KML and save this file FlashROM.49g also in the SCIENCE folder, which creates a writable image of port 2. Later you can generate more such files (example FlashROM_b.49g) which allows you to store all of our software in these files. To install our software, follow carefully the instructions in aReadme_eng.doc
Alternatively you can use the non free applet go49gplus from Olivier De Smet which you can also download from the playstore. You have to pay once 10€ for the emulator app, and then you can use it on your smartphone and/or tablet. Get information how to use the emulator from
Olivier De Smet: go49gp .
You can get the necessary ROM file from hp4950v215.zip .
Extract the zip file and copy 4950_215.bin in your Download folder on your tablet. Then start the emulator and you have a HP50 on your smartphone. Copy the file Science.zip from our software to your smartphone to the folder:
Android>data>os2.emul.hp49gp>files>files and extract it there. To install our software read the file aReadme_eng.doc .
EMULATOR PICTURES NOTEBOOK 

EMULATOR PICTURES TABLET 

EMULATOR PICTURES SMARTPHONE 
PRICELIST
Software pack 
price resp. 
SCIENCEPACK (with MATH, CHEM, PHYS and ELECTROPACK) 
60 € 
SCIENCEPACK (with MATH, CHEM, PHYS PACK) 
50 € 
MATHPACK 
40 € 
CHEM+PHYSPACK 
40 € 
ELECTROPACK 
40 € 
WGVPACK 
30 € 
ORDERING
You can order the HEUSONSOFTWARE via email. Please mail us the required software pack(s) and the mode of payment, then you'll receive an email confirming your order. Payment by PAYPAL or bank transfer to our account, there are no shipping costs. Send us another email, when you have transferred the required money, then you'll receive the software within two days.
HEUSON SOFTWARE
Ulrichstr. 1
D87493 Lauben, Germany
phone: +4983748299
email: clemens.heuson@freenet.de
LINKS
MathWorld  extensive math resource 

EqWorld  many mathematical equations 

World of Physics  with many equations 

Particle Data Group  information on particles, constants.. 

WebElements  periodic table 

Table of nuclides  with many data 

Chart of Nuclides  interactive 

Physicslecturescollection 

hpcalc.org  free HP50g software of varying quality 