HP50G HEUSONSOFTWARE


EXPLORE THE WORLD OF SCIENCE
MATHEMATICS:
Plot the inverse of a function or determine its curvature. 
PHYSICS:
Use (sub)atomic or cosmological constants in your equations. 
CHEMISTRY:
Calculate titration, pKA, pH values of acids and bases. 
ELECTRO:
AC circuit calculator, polar form, impedances, power, transformers. 
The HEUSONSOFTWARE has
been developed since many years for the HewlettPackard
calculators HP49G(+), HP50G and is directed at engineers, technicians,
scientists, teachers and students. The great advantage of the HEUSONSOFTWARE:
all data can be edited freely and therefore never lose
their value. The most programs require some data in the stack and
operate on them. Therefore you have to know, what kind of objects a
certain program needs. You can easily see this in the short users
guide, which you can print. It is written in the form: PROG JOB INPUT
OUTPUT. Alternatively with [Help], you get a help to all programs in
the actual directory or library. To transfer the programs to your
calculator you need a cable and the connectivity software installed
on your computer or a SDcard. Copy the programs to the hard disk of
your computer and from there to your calculator. If you have a HP50G, HP49G+ and
a SD card, then copy for the directory SCIENCE to your computer and
from there to the SD card. For examples with
screenshots and detailed information on the software jump to DETAILINFO.
Enjoy the programs!
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, molecular weights, (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 , Van der Waals 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: Help with all commands, single or grouped in subject areas.
HPDATA: Database program with many functions.
HPTEXT: Text program, fast edit, view, format of 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, color code, plot of circuits.
FREQCIRC: Frequency dependent circuits, filters, calculation of transfer function H, plot of abs(H), angle(H).
MAGNCIRC: Magnetic circuits, magnetic fluxes, currents, reluctance.
TIMECIRC: Time dependent circuits, circuit calculator in s domain, time dependent quantities, (inverse) 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: Help with all commands, single or grouped in subject areas.
HPDATA: Database program with many functions.
HPTEXT: Text program, fast edit, view, format of 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 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 (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:
Download from the playstore the applet go49gplus from Olivier De Smet. 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 