10key30.zip (183K)

Uploaded Thu Oct 17 2024 15:19:22

Powerful Windows calculator with nearly every
feature imaginable, including a scrolling 
tape you can save, print, resize, and even 
edit (causing the tape to automatically 
recalculate); selectable syntax (normal, RPN,
or tenkey adding machine); financial dialogs;
customizable display; keep on top option; 
"Tip of the Day", and much more. You will 
never go back to the default Windows 
calculator. $19.95

31PTCH.ZIP (630K)

Uploaded Sat Sep 21 2024 17:25:43

Symantec Zortech C++ V3.1 Official Patch Disk
This Fixes Most of the Major Bugs in V3.1 of
the Zortech C++ Compiler, and Recompiles the
Libraries.
32PRI10.ZIP (115K)

Uploaded Sat Sep 21 2024 17:25:43

Proof of Fermat's Last Theorem This Public
Domain Text Comes From Project Gutenberg
3DVECT25.ZIP (299K)

Uploaded Sat Sep 21 2024 17:25:43

d Vector Engine - by John Mccarthy. Fast
Polygon and Line Routines. Make Your Own
Objects, Xmode Mouse, Mix Vectors With
Bitmaps, 3d Math, Variable Sized Bitmaps,
Multiple Objects, Full 3d Matrix
4ACAL310.ZIP (53K)

Uploaded Sat Sep 21 2024 17:25:43

a Calculator V3.10. Windows Math Calculation
Pgm That Can be Used to Do Basic Math Such As
Addition, Subtraction, Multiplication
Division & Also Performs Percentile Math,
Square Roots and More! Requires Vbrun300.Dll.
555dezin.zip (45K)

Uploaded Thu Oct 17 2024 15:19:22

Ver 2.0 Design with this IC like the pros.  
Many example circuits and all the formulas
you need. The most useful and common timer
IC in use today.


_fastcal.zip (65K)

Uploaded Thu Oct 17 2024 15:19:22

▒▓█ FastCalc ▓▒ -9/94- Versatile Calculator
with mouse support! Does addition,division,
subtraction, and multiplication.  Also,
percentage, decimals, memory save/recall,
digit erase, & more!.  Pops up w/LCD. Throw
away that mechanical one, & get this.  Put
it in your Path & access it anytime! -=≡
Now with Clock <by TTW, Inc.>  *-=[ASAP]=-*

_graphit.zip (86K)

Uploaded Thu Oct 17 2024 15:19:22

▒▓█ GRAPHIT! 6 Great graphing program! █▓▒
9/94 - Graphs trigonometric functions.
Input for period, amplitude, & shift.
Features mouse, range, PI values & sound.
FAST!  FUN! Worth d/l whether you're a
math genius or just a casual file browser.
Better than any graphing calculator.
by TTW, MEMBER [ASAP].
_mathtoo.zip (66K)

Uploaded Thu Oct 17 2024 15:19:23

░▒▓ MathTools 3.11▓▒░ » Extended Scientific
Calculator » DOS successor to MathCad(TM)
Everything your PC should do! Returns
highly accurate values & supports optional
Math Coprocessor. Slick Interface. Does Log,
Ln, Sin, Cos, Tan, Csc, Sec, Cot,Prime/Whole
Tests, Deg/Grad/Rad Conversions,Areas,
Volume, to name a few.≡ by TTW -=-=- [ASAP]

aatcc.zip (1K)

Uploaded Thu Oct 17 2024 15:19:23

American Association of Textile Chemists &
Colorists Technical Reference Manual Ordering
Information

AC3PKG.ZIP (171K)

Uploaded Sat Sep 21 2024 17:25:43

Astrocalculator 3 V3.01.
Spreadsheet/Calculator Shareware Release.
ack3d.zip (1,185K)

Uploaded Thu Oct 17 2024 15:19:23

acroread.zip (1,313K)

Uploaded Thu Oct 17 2024 15:19:23

ACROREAD.EXE v2.0 The Adobe viewer for the
Acrobat *.pdf (portable document files)
freely released to the electronic world.
Acrobat is a cross platform authoring tool.
ADDALOTM.ZIP (302K)

Uploaded Sat Sep 21 2024 17:25:43

Sir Addalot's "Mini" Math Adventure is a Fun
Fast Pace Way for Kids to Improve Their
Addition and Subtraction Skills! Arcade Style
Game W/10 Different, Exciting, and Colorful
Castles to Explore.
af_100.zip (54K)

Uploaded Thu Oct 17 2024 15:19:23

Auto-Fuel v1.0 - A door to allow your
users to calculate their current auto
gas milage, yearly fuel cost, annual
miles driven, and cost per mile driven.
Creates a report for the user to download
via Xmodem, Ymodem, or Zmodem. (Requires
DSZ for download feature.)  Supports
DOOR.SYS, DORINFOx.DEF, CHAIN.TXT,
EXITINFO.BBS. ***** FREEWARE! *****

AGRAPH11.ZIP (185K)

Uploaded Sat Sep 21 2024 17:25:43

Draws Graphs of Equations From Pull Down
Menus. Needs Windows 3.1 Draws Polynomial,
Trigonometric, Logarithmic and Conic Graphs
Features Type in Equations As Well
AHP_301.ZIP (102K)

Uploaded Sat Sep 21 2024 17:25:43

Analytic Hierarchy Process (Ahp), Rel 3.01
Uses a Proven Analytical Method to Aid in
Decision and Problem Analysis. Helps You to
Quantify Subjective or Intangible Factors.
Applications Location Planning, Strategic
Planning
air9404.zip (10K)

Uploaded Thu Oct 17 2024 15:19:23

ALGETRIG.ZIP (26K)

Uploaded Sat Sep 21 2024 17:25:43

Trig Calculator.

antdl6wu.zip (18K)

Uploaded Thu Oct 17 2024 15:19:23

ANTDL6WU v1.0 YAGI DESIGN program
for 50mhz & up based on the work
of Gunter Hock, DL6WU. Also designs
T-match, coax baluns, & provides
sources of materials. By WA2TIF,
K1DPP, & W1JOT. Written in Basic

APCALC10.ZIP (62K)

Uploaded Sat Sep 21 2024 17:25:43

Arbitrary Precision Rpn Line Oriented
Calculator With Virtual Stack and Memory
Registers, and Financial and Date Functions.
arls.zip (15K)

Uploaded Thu Oct 17 2024 15:19:23

ASTRO.ZIP (12K)

Uploaded Sat Sep 21 2024 17:25:43

A Review of Terms and Concepts for Astronomy Classes.

AT11.ZIP (27K)

Uploaded Sat Sep 21 2024 17:25:43

Trigonometric Calculator

ATRIG12.ZIP (27K)

Uploaded Sat Sep 21 2024 17:25:43

Algetrig V1.2: Pgm That Can Find the Sine,
Cosine, Tangent, Cotangent, Secant, and
Cosecant of the Angles You Enter; You Can
Give it the Values in Degrees, Radians, or
Grads; Duane Bailey.
ATTRACT.ZIP (48K)

Uploaded Sat Sep 21 2024 17:25:43

Display Poincare Sections of Chaotic
(Strange) Attractors in Real Time, User Can
Set Several Options, Nice Graphics Display.
aviatd16.zip (121K)

Uploaded Thu Oct 17 2024 15:19:23

Aviation Converter v1.6
Converts all types of Aviation Fuel to/from
US Gallons, Pounds, Tons with Metric equivalents.
Weight corrected for temperature range -40 C to 30 C.
Adds and Subtracts: Hours and Minutes.
Calculates Miles per Gallon with Metric equivalents.
Temperature: Celsius to/from Fahrenheit.
For DOS.

aviatorw.zip (12K)

Uploaded Thu Oct 17 2024 15:19:23

Aviation calculator for Hours: Minutes,
Gallons-Pounds-Tons, etc. (For Win 3.1).
Requires VBRUN100.DLL.
balg20.zip (114K)

Uploaded Thu Oct 17 2024 15:19:23

Basic Algebra v2.0 - Fundamental Concepts of
Algebra - Numbers, Fractions and Equations.
Combines Artificial Intelligence with CBT.
The AI algorithm becomes an Electronic Tutor
which monitors performance and guides you
through the course. If you hate Algebra but
have to learn it, this is the program for
you. Has an anti-virus selfcheck. Requires
Harddisk, Color Monitor, and 512K Memory.
Windows Compatible. Shareware $19.50.

BALLIS93.ZIP (116K)

Uploaded Sat Sep 21 2024 17:25:43

Ballistx II - Fair External Ballistics for
Pc. Handles All Your Bullet Ballistic Info
for You. Simplifies Calculations
bas4calc.zip (8K)

Uploaded Thu Oct 17 2024 15:19:23

BasicFour (TM) Calculator is an interactive conversational utility that leads 
the dos user through the number manipulation process without the clutter
of graphics that assume a foreknowledge of their functions. This is a
program that puts itself, not the user, to work!


bckbk10.zip (467K)

Uploaded Thu Oct 17 2024 15:19:23

BEAM COOKBOOK v1.00  is a comprehensive
2D beam solver.  This is the ultimate "cook-
book" instead of having to find the right
recipe, it only contains the ingredients, you
supply the recipe.  The ingredients are:
supports, variable I, concentrated loads,
uniform loads, moments, ramp loads, hinges,
moment connectors, springs and forced slope/
deflections.  Outputs reactions, shear-
moment-slope-deflection diagrams and more.

BIGNM105.ZIP (29K)

Uploaded Sat Sep 21 2024 17:25:43

Big Number Cruncher V1.05. Windows Utility
That Can Handle Big Integers That Even
Mainframe Computers Can't Handle - Add,
Subtract, Multiply, Divide, and Factor
Numbers Up to 45 Digits Long. Requires
Vbrun300.Dll.
box312.zip (213K)

Uploaded Thu Oct 17 2024 15:19:23

ASTRO SHADOW BOX 3  V3.12 
Pop-up calculator, captures calculations-
TSR. Pop up over calculations, surround in
box and pop down with result. Capture screen
as DOS text. Capture screen and parse as 123
.WK1 files. Capture and append multiple
screens. Also a spreadsheet. High-level,
versatile and very portable.
Engineering
PCSCC, INC.

BQ2003.ZIP (147K)

Uploaded Sat Sep 21 2024 17:25:43

Battery Charger Design Software.

brain12.zip (76K)

Uploaded Thu Oct 17 2024 15:19:23

The Brain v1.2: A sophisticated neural network simulator.
Based on the backpropagation learning algorithm, The Brain is
designed for ordinary people but advanced enough for serious
research work.  The Brain allows you to enter the future of
computing as you train your computer to learn what you want it
to learn!

CALCLT11.ZIP (42K)

Uploaded Sat Sep 21 2024 17:25:43

Calculator V1.1 Calculator for Simple Math.

CAMS305.ZIP (285K)

Uploaded Sat Sep 21 2024 17:25:43

Cams Version 305 is a Language and Computer
Program Capable of Generating Machine Control
Data for Numerically Controlled Machine Tools
Data Includes Dimensions, Shape, Movement. a
Cutter Location (Cl) File is Calculated
CAQUIZ12.ZIP (89K)

Uploaded Sat Sep 21 2024 17:25:43

Create a Quiz - Makes Great Quizzes! Can be
Used to Create and Take Multiple Choice and
Fill-in-the-blank Tests. Teachers Can Create
Interactive On- Screen or Printed Quizzes for
Students.
cdrill32.zip (24K)

Uploaded Thu Oct 17 2024 15:19:23

 Center Drill Calculator.
 CDRILL is a utility program that
 provides machinists and CNC    
 programmers an easy method to      
 compute the depth to move a center
 drill to produce a center of a
 given diameter.

chm312.zip (329K)

Uploaded Thu Oct 17 2024 15:19:23

COMPUTATIONAL CHEM MANUAL v3.12 
For problem solving in Computational
Chemistry and other areas.  Techniques
are applicable to all math-based analyses.
ACITIVITY COEFFICIENTS, CONDUCTIVITY DATA,
FLORY-HUGGINS FORMULA, HEAT CAPACITY, IDEAL
GAS LAW, LANGMUIR ADSORPTION, MIXTURE
COMPOSITION, MOLE FRACTIONS, POISSON
DISTRIBUTION, VAPOR PRESSURE, WEAK ACID,
Science                          PCSCC, INC.

cle_wx93.zip (55K)

Uploaded Thu Oct 17 2024 15:19:23

clokfree.zip (17K)

Uploaded Thu Oct 17 2024 15:19:23

 Shows elapsed time between 2 points. Can
 be as little time as 1 second, or up to
 9,999 years. Perfect for timing log-ons,
 computer burn-ins, batch files, or
 anything else.... You can time unlimited
 number of intervals, all at the same
 time. And works even while computer is
 turned off !
 SOURCE CODE INCLUDED!

cnvrt412.zip (81K)

Uploaded Thu Oct 17 2024 15:19:23

COMCVRT2.ZIP (50K)

Uploaded Sat Sep 21 2024 17:25:43

Conversion Tables That Works on Your Local
Screen, or As a Door for Bbss.
COMPFLOW.ZIP (150K)

Uploaded Sat Sep 21 2024 17:25:43

Lamar University Compressible Flow Calculator
for Students Taking Their First Course in
Compressible Flow.
CONVER.ZIP (9K)

Uploaded Sat Sep 21 2024 17:25:43

Convert2 for Windows. Powerful Customizable
Conversion Program.
convert.zip (18K)

Uploaded Thu Oct 17 2024 15:19:23

Convert 1.1 by Premier Computer
Contracts. A Windows utility for
converting numbers from one unit
to another. You can add your own
custom conversion factors and
descriptions. A list of conversion
formulas may be printed. Requires
VBRUN300. SHAREWARE: $25

COORDCHG.ZIP (25K)

Uploaded Sat Sep 21 2024 17:25:43

Coordchg.Exe is an Ms-dos Program That
Converts Latitiude and Longitude Degrees,
Minutes, Seconds Notation to Fractional
Notation and Vice-versa.
cosmodyn.zip (137K)

Uploaded Thu Oct 17 2024 15:19:23

COSMODYNES (COSMODYN)  is an  astrology calculation  program 
that calculates all the cosmodynes for  the planets,  signs, 
and Placidus houses in your natal chart. The power, harmony, 
and  discord   for  each   cosmodyne  is   also  calculated. 
Cosmodynes  are  units of  cosmic energy  and, according  to 
Doris Chase Doane, are "the greatest  tools ever  devised to 
assist  the  astrologer  to  become more  scientific, client 
oriented and effective as a counselor." Some years  ago, Ms. 
Doane wrote a book entitled "HOW  TO READ  COSMODYNES". This 
program calculates and displays  the necessary  factors that 
you need in order to start analyzing all  your natal  charts 
using  her   techniques.   COSMODYN   also  displays   natal 
chartwheels (including a high resolution natal  chartwheel), 
aspects, and other necessary data. VGA required.

DAS_245.ZIP (173K)

Uploaded Sat Sep 21 2024 17:25:43

Decision Analysis System (Das), Rel 2.45.
Provides Two Analytical Methods to Aid in
Decision and Problem Analysis. Allows You to
Analyze Both Tangible and Intangible Problems
Applications: Location Planning, Strategic
Plan
dbb119.zip (132K)

Uploaded Thu Oct 17 2024 15:19:23

dc13.zip (271K)

Uploaded Thu Oct 17 2024 15:19:23

DC CIRCUIT ANALYSIS, v1.3 , March 1994
This program can create and evaluate computer 
circuits.  The documentation functions as a 
tutorial on computer circuits.  The program 
requires a 286 or later, EGA or VGA graphics 
adapter and a color monitor.  It can run in 
300 KB of RAM.  A mouse is recommended and a 
math coprocessor will speed up calculations.
Neither mouse or math coprocessor is required.
From Arthur Tanzella, $15.00 (US)
dc200.zip (288K)

Uploaded Thu Oct 17 2024 15:19:23

DC Circuits Training System v2.00  (ESC)
13 exercises to help you learn or teach 
electricity or electronics. Features random 
problem generation, extensive graphics, 
context sensitive help, and instant scoring. 
Supports mouse, EGA and VGA graphics. 
Suitable for use in high school, college, and
trade school. By C. E. Ormon. $29.00 single 
copy, site licenses available at reduced 
prices.

DCTIME25.ZIP (13K)

Uploaded Sat Sep 21 2024 17:25:43

Dctime V2.5 Utility That Will Let You Know
the Exact Time and Date in All Cities Put in
a Config File
DEC2ALL.ZIP (25K)

Uploaded Sat Sep 21 2024 17:25:43

Converts Positive and Negative Decimal Number
Into Octal, Hexidecimal and Binary Format
Also Does Fractional Conversion!
DEC2MEGA.ZIP (14K)

Uploaded Sat Sep 21 2024 17:25:43

Converts Decimal Integers to Hexa-tri-decimal
Meganumbers Used by Ripscrip.
DEG2RAD.ZIP (34K)

Uploaded Sat Sep 21 2024 17:25:43

Degree 2 Radians 1.0 - Gives You a Radian
Measure of an Angle You Input As Well As the
Reference Angle. Free But Ware Fast! Worth
D/Ling Whether You're a Math Genius or a
Casual File Browser.
DEMAND2.ZIP (330K)

Uploaded Sat Sep 21 2024 17:25:43

Assists in Electrical Code Calculation for
the Required Service Size for a Single
Dwelling. Based on the 1993 National
Electrical Code.
demand25.zip (219K)

Uploaded Thu Oct 17 2024 15:19:23

DFUNCTNS.ZIP (83K)

Uploaded Sat Sep 21 2024 17:25:43

Distribution Functions and Probabilty
Calculator, Mark Von Tress; $10. Calculates
Several Statistical Distribution Functions
and Some Simple Power Calculations for
Statistical Hypothesis Tests.
DGRAV.ZIP (42K)

Uploaded Sat Sep 21 2024 17:25:43

Gravity Program V1.00 by Jeff Cummings,
Vgaprogram That Displays Effects Gravity Has
Onbodies in Space..16color Vga/Ega!!
DICROSS.ZIP (7K)

Uploaded Sat Sep 21 2024 17:25:43

Displays the Number of Possible Alleles for a
Dihybrid Cross - Biology/Genetics.
DLTSTD21.ZIP (8K)

Uploaded Sat Sep 21 2024 17:25:43

Dltstd V2.1: Calculates the Starting Dates
for U.S. Daylight and Standard Time for Any
Year Between 1992 and 2100; Petrakis/Life
Sciences Software.
dmc_jp_a.zip (3K)

Uploaded Thu Oct 17 2024 15:19:23

DMC<->J&P Coates<->Anchor Floss Conversions

DRAWMAP.ZIP (202K)

Uploaded Sat Sep 21 2024 17:25:43

Drawmap Plasmid Map Drawing Program
Formolecular Biolgy; Input Sequence As
Asciifile; Output Map to Laser, Dot Matrix,
Tif Orpostscript; Also to Screen.
Sharewareregistration $29; $45 Gets Printed
Manual.
edu0494.zip (29K)

Uploaded Thu Oct 17 2024 15:19:23

elec_1.zip (21K)

Uploaded Thu Oct 17 2024 15:19:23

elemv20.zip (43K)

Uploaded Thu Oct 17 2024 15:19:23

emily.zip (17K)

Uploaded Thu Oct 17 2024 15:19:23

Emily'93 is an add-on file of 
Hurricane Emily to be used with 
the MERLIN Hurricane Tracking Tool. 

EMIR0623.ZIP (23K)

Uploaded Sat Sep 21 2024 17:25:43

Electromagnetic Field References Updated.

energy25.zip (325K)

Uploaded Thu Oct 17 2024 15:19:23

enetwork.zip (136K)

Uploaded Thu Oct 17 2024 15:19:23

ENGINE11.ZIP (11K)

Uploaded Sat Sep 21 2024 17:25:43

Analytical Engine V1#1, July 1993. Newsletter
of the Computer History Assoc of California.
Guidelines for Submission & Info
engr0994.zip (36K)

Uploaded Thu Oct 17 2024 15:19:23

Engineering BBS List; 9-94; 177 listings
September 1994 version of The Engineering BBS
List; 177 listings with complete information
and descriptions. Since May 1990, the source
for Engineering related BBS's.
Current version always available on The
Computer Plumber BBS @ 319-337-6723.

engr1293.zip (39K)

Uploaded Thu Oct 17 2024 15:19:23

Engineering BBS List; 12-93; 158 listings
December 1993 version of The Engineering BBS
List; 158 listings with complete information
and descriptions. Since May 1990, the source
for Engineering related BBS's.
Current version always available on The
Computer Plumber BBS.

ERFX.ZIP (24K)

Uploaded Sat Sep 21 2024 17:25:44

Calculates the Gaussian Error Function Erf(X)

ETCA124A.ZIP (259K)

Uploaded Sat Sep 21 2024 17:25:44

Etcai V1.24: Electronics Computer Assisted
Instruction is a Set of 31 Exercises Intended
to Help You Learn or Teach Electricity and
Electronics; Random Problem Generation,
Extensive Graphics, Context Sensitive Help
ETCA124B.ZIP (259K)

Uploaded Sat Sep 21 2024 17:25:44

Etcai V1.24: Part 2

ETCAI1.ZIP (274K)

Uploaded Sat Sep 21 2024 17:25:44

Etcai, Ver 1.24, Electronics Computer
Assisted Instruction. a Set of 31 Exercises
Useful to Learn or Teach Electricity or
Electronics. Features Random Problem
Generation, Extensive Graphics, Context
Sensitive Help,
ETCAI2.ZIP (277K)

Uploaded Sat Sep 21 2024 17:25:44

Etcai Electronic/Electrial Training Sys [2/2]

ewatch35.zip (235K)

Uploaded Thu Oct 17 2024 15:19:23

eztime95.zip (134K)

Uploaded Thu Oct 17 2024 15:19:23

EZ555 v95  (ESC) An easy to use design 
program for the popular 555 timer. Educators 
and engineers can use EZ555 to quickly 
explore many designs in a short time. EZ555 
instantly displays oscillator circuit 
parameters in both graphical and numeric 
form. Uses a simple graphical interface. 
$19.00 for single users and $79.00 for site 
licenses. Registered users receive a bonus 
program. 

FCA28.ZIP (36K)

Uploaded Sat Sep 21 2024 17:25:44

Fca V28 Tsr Calculator W/Formatted Displays &
Direct Paste Text, Minimum Screen Overlay 29
Functions, Including Trig, Factorials, Etc
femis.zip (237K)

Uploaded Thu Oct 17 2024 15:19:23

FEMIS 1.00.16: The Finite-Element Matrix
Interpretive System provides interactive,
tutorial computation for users interested in
finite element technology. Matrix algebra is
used extensively in symbolic form.
Shareware ($50) from Computational Technology
Development Corporation.
fit312.zip (218K)

Uploaded Thu Oct 17 2024 15:19:23

ASTRO DATA FITTER 3 V3.12 
Interactive Equation to Data Fitter-
Fit equations to data. Nonlinear regression.
Polynomial regression. Linear least-squares.
Plot fitted equation with data. Use equation
to generate interpolated values. Many
advanced features. High-level format-free.
Powerful, versatile, very portable.
Engineering
PCSCC, INC.

fraction.zip (28K)

Uploaded Thu Oct 17 2024 15:19:23

************ FRACTION 1.0  *************
FRACTION  is  a  command  line  fraction
calculator  that supports the basic four
math   operators.    C++  source,   with 
Fraction class included.       Freeware.



freon11.zip (238K)

Uploaded Thu Oct 17 2024 15:19:23

Freon Manager helps refrigeration service
companies achieve compliance with the Clean
Air Act of 1990 by maintaining control over
refrigerant inventories. Program features
include databases for refrigerants, inventory,
acquisions, disposal, and usage. All data
files are dBASE III compatible. Also tracks
customers, vendors, and technicians.

gedvw11.zip (43K)

Uploaded Thu Oct 17 2024 15:19:23

GEDVIEW(v.1.1)  7/94   by Michael Cooley
========================================
This  is  a utility for genealogists who
use  any  program to maintain their data
(e.g. PAF)  which is capable of creating
a  GEDCOM  file.   GEDVIEW will display
and interpret the data in a GEDCOM file.

GRAPH32_.ZIP (56K)

Uploaded Sat Sep 21 2024 17:25:44

Graphit! 3.2 Great Graphing Program. Free But
Ware Graphs Six Trigonometric Functions
Including But Not Limited to Cosine, Sine,
Tangent, Secant, Cosecant, Cotangent. Accepts
Input for Period, Amplitude & Phase Shift.
GRPHCA23.ZIP (254K)

Uploaded Sat Sep 21 2024 17:25:44

Graphica V2.3- Command-driven Interactive
Graphics Program for Making Presentation
Quality Graphs on a Pc. 2d Data Plotting
System Designed for Scientific and
Engineering Applications. Includes Demo.
hamtest1.zip (107K)

Uploaded Thu Oct 17 2024 15:19:24

HOT_COLD.ZIP (31K)

Uploaded Sat Sep 21 2024 17:25:44

Program Which Can be Used to Calculate the
Heat Index of Current Hot Weather Conditions,
Which is the Way the Temperature and Humidity
Feel to Your Body; Also Can be Used to
Calculate the Wind Chill Factor of Cold
Weather
index.html (3K)

Uploaded Thu Oct 17 2024 15:19:24

intclc11.zip (16K)

Uploaded Thu Oct 17 2024 15:19:24

ischem20.zip (332K)

Uploaded Thu Oct 17 2024 15:19:24

The Integral Scientist v2.01  A data & 
calculation utility for working chemists & 
advanced students. Periodic table with 66+ 
properties per element. Calculators for 
molecular weight, chemical solutions, redox, 
dilutions, 15000+ unit conversions, solvents 
database, scientific data viewer, context 
sensitive hypertext help and documentation. 
Extensive mouse support, windows style 
interface in a compact, fast DOS program. 

j10key.zip (146K)

Uploaded Thu Oct 17 2024 15:19:24

JUDY'S TENKEY v2.8  --  Powerful Windows 
calculator with scrolling, editable tape, 
selectable syntax (RPN, tenkey, normal), 
customizable display, financials, statistics, 
intelligent copy & paste, keep on top, tape 
entry reuse, and more.  Judy's TenKey enables 
you to work faster and more reliably; you will 
never go back to the default calculator.
JVFAX60.ZIP (495K)

Uploaded Sat Sep 21 2024 17:25:44

Jvfax 6.0 is a Multi Purpose Program for the
Reception of Both Weather Chart and Photo
Style Fax. There is an Additional
Transmit-option for Fax and a Sstv
Transmit/Receive Facility.
keycal11.zip (154K)

Uploaded Thu Oct 17 2024 15:19:24

KeyCalc v1.1: MS-Windows RPN calculator; save
sequences as text for audit and reuse; define
new action words even ones that extend
intrinsic Forth-like compiler; VBRUN300.DLL
req'd; 05/12/94; Stephen Kent Stephenson/
StuPENdous Software. 

kstat4.zip (1,353K)

Uploaded Thu Oct 17 2024 15:19:24

KWIKSTAT v4.0,   allows you to 
analyze and graph business & scientific 
data. 1992 SIA winner. Recognized as one 
of the best, professional & complete 
statistical data analysis packages. 
Michael Callahan says "No program I've 
seen beats KWIKSTAT." Created & 
maintained by professional 
statisticians. 10,000+ registered. Uses 
dBASE, 1-2-3, & ASCII files. 

kwikst33.zip (1,355K)

Uploaded Thu Oct 17 2024 15:19:24

LASERDEM.ZIP (6K)

Uploaded Sat Sep 21 2024 17:25:44

Twenty Five Demos and Labs for the Classroom Laser.

LENSCD10.ZIP (49K)

Uploaded Sat Sep 21 2024 17:25:44

Lenscad V1.0: Calculates the Focal Lengths of
a Lens System W/Up to 3 Variable Parameters &
Three Wavelengths of Light; Includes Basic
Source; James M. Michael.
LSQRFT13.ZIP (154K)

Uploaded Sat Sep 21 2024 17:25:44

Non-linear Least-squares Fitting Program
V1.3. Fits a Data Set and Opens a Pipe to
Gnuplot for Graphing.
lsr.zip (139K)

Uploaded Thu Oct 17 2024 15:19:24

VARIETAL ASTROLOGY (LSR) is an astrology calculation program 
that calculates and displays  various astrological  data and 
chartwheels.  LSR will do  natal charts  including planetary 
declinations, right ascensions, vertex and East  Point, flat 
charts,  solar  charts, solar  equilibrium charts,  harmonic 
charts,  Draconic  charts,  and  South  Node  charts.   Dual 
chartwheels  can  also be  displayed comparing  Draconic vs.  
natal charts or harmonic vs.  natal  charts.  LSR  will also 
calculate 36 natal Arabian Parts and  their conjunctions  to 
natal planets. Astrologer Ross Harvey has a technique  which 
he calls Life Span  Revolutions.  LSR  calculates life  span 
revolutions  according   to  Harvey's   method.   LSR   also 
calculates  primary  directions,  which  can  be  useful  in 
prediction.  Calculations of annual  harmonics according  to 
Chuck Hannan's techniques are  also included.   VGA graphics 
and a mouse are required.

marxform.zip (24K)

Uploaded Thu Oct 17 2024 15:19:24

mathfaq.zip (19K)

Uploaded Thu Oct 17 2024 15:19:24

MATHPL33.ZIP (131K)

Uploaded Sat Sep 21 2024 17:25:44

Mathplot V3.3. Mathematical Function Plotting
Program. Mathplot Allows You to Enter Math
Functions Using Ordinary Algebraic Notation
and Immediately Plot Them. Cartesian, Polar,
and Parametric Functions Are Supported.
mathtool.zip (47K)

Uploaded Thu Oct 17 2024 15:19:24

▒▓█ MathTools █▓▒ - Extended Scientific
Calculator » DOS successor to MathCad
Everything your PC should do! Returns
highly accurate values & supports(opt.)
Math Coproc. Cool Interface.  Does Log,
Ln, Sin, Cos,Tan, Csc, Sec, Cot, Prime/
Whole Tests, Deg/Grad/Rad Conversions,
Areas,  to name a few. ≡ by TTW SW $20

mcalc13.zip (72K)

Uploaded Thu Oct 17 2024 15:19:24

METAR.ZIP (144K)

Uploaded Sat Sep 21 2024 17:25:44

Excellent Tutorial on the New Metar
International Aviation Weather Sequence
Reports. Requires Vga.
metric30.zip (186K)

Uploaded Thu Oct 17 2024 15:19:24

metric50.zip (274K)

Uploaded Thu Oct 17 2024 15:19:24

MetriCon v5.0
Metric Unit Conversion Utility. 30,000+ unit
conversions possible. Features on-line help,
context sensitive. Converts imperial to
metric, metric to imperial, as well as
to/from many other archaic/ancient systems.
Very easy to use.  Makes conversion to the
metric system a snap.  ShareWare.
Registration: $10.00


metric60.zip (306K)

Uploaded Thu Oct 17 2024 15:19:24

MetriCon v6.0
Metric Unit Conversion Utility. 30,000+ unit
conversions possible. Features on-line help,
context sensitive. Converts imperial to
metric, metric to imperial, as well as
to/from many other archaic/ancient systems.
Very easy to use.  Makes conversion to the
metric system a snap.  Includes a clipboard
utility to allow pasting results into a word
processor. ShareWare. Registration: $10.00


misty21.zip (66K)

Uploaded Thu Oct 17 2024 15:19:24

Misty Expression Evaluator V 2.1
Evaluate and Graph math expressions.
Iterative and Recursive tables.

MP13.ZIP (72K)

Uploaded Sat Sep 21 2024 17:25:44

Mathpad V1.3 - Versatile Math and Geometric
and Algebraic Calculator. Can be Run Both
From Dos and From Windows 3.X.
MRM05B16.ZIP (204K)

Uploaded Sat Sep 21 2024 17:25:44

Mr. Machinist is an Easy-to-use Menu Driven
Math Program Designed to Solve the Every Day
Geometry and Trigonometry Problems That
Machinist and Industrial Engineers Encounter.
Get the Chord of a Circular Sector,
mrm102.zip (239K)

Uploaded Thu Oct 17 2024 15:19:24

Mr. Machinist is an easy-to-use menu driven
math program designed to solve the every day
geometry and trigonometry problems that
machinist and industrial engineers encounter.
Get the chord of a circular sector, do
conversions, find speeds and feeds for
drilling, milling, tapping, use calculator
for formulas, and also edit multiple files.
F1 help, BBS support and constant upgrades!

mrm110.zip (307K)

Uploaded Thu Oct 17 2024 15:19:24

Mr. Machinist is an easy-to-use menu driven
math program designed to solve the every day
geometry and trigonometry problems that
machinist and industrial engineers encounter.
Get the chord of a circular sector, do
conversions, find speeds and feeds for
drilling, milling, tapping, use calculator
for formulas, and also edit multiple files.
F1 help/voice Ph./BBS support/upgrades!

mrm1100.zip (318K)

Uploaded Thu Oct 17 2024 15:19:24

MR. MACHINIST v1.10 - Math/Machining Program.
Easy-to-use menu driven math and engineering
program designed to solve geometry and
trigonometry problems that machinist and
industrial engineers encounter.  Many circle
calculations, feed and speed functions,
scientific/mouse calculator, edit multiple
files up to 65K, massive F1 help file,
sequence/un-sequence CNC 'N' numbers,
Voice/BBS Support; From F1 Computing $49.00

mtrcon50.zip (227K)

Uploaded Thu Oct 17 2024 15:19:24

MetriCon v5.0
Metric Unit Conversion Utility. 30,000+ unit
conversions possible. Features on-line help,
context sensitive. Converts imperial to
metric, metric to imperial, as well as
to/from many other archaic/ancient systems.
Very easy to use.  Makes conversion to the
metric system a snap.  ShareWare.
Registration: $10.00


MVSP21C.ZIP (288K)

Uploaded Sat Sep 21 2024 17:25:44

Mvsp 2.1 - a Multivariate Statistical Package
Provides an Inexpensive Yet Easy Means of
Analysing Your Data. it Performs Principal
Components, Principal Coordinates, and
Correspondence Analyses, As Well As Cluster
MX_203.ZIP (133K)

Uploaded Sat Sep 21 2024 17:25:44

Metric-x V2.03: Unit Conversions for
Englishto/From Metric. Supports 179
Measurementunits. Pull-down Menus. Certified
by Theicmp-moc So It's Close Enough for
Government
myidea40.zip (84K)

Uploaded Thu Oct 17 2024 15:19:24

My Idea 4.0 Problem Solver Complete
Develop ideeas with your own topics.
Paragraphs, questions, answers notes,
overviews. Report generater. Copy
paste text. Highlight words in color.

NAVLOG.ZIP (58K)

Uploaded Sat Sep 21 2024 17:25:44

Navlog is a Program for Mariners That Make
Blue Water Passages. it Enables Easy
Calculations and Recording of Navigation Data
Using the Inputs of Latitude, Longitude, and
Time, it Calculates Distance, Course
nbrain12.zip (76K)

Uploaded Thu Oct 17 2024 15:19:24

The Brain v1.2: A sophisticated neural network simulator.
Based on the backpropagation learning algorithm, The Brain is
designed for ordinary people but advanced enough for serious
research work.  The Brain allows you to enter the future of
computing as you train your computer to learn what you want it
to learn!

netl0994.zip (52K)

Uploaded Thu Oct 17 2024 15:19:24

NetLand  Volume 1  Number 1       09/94
Monthly electronic  magazine covering the
Alternative Networks.  READROOM.TOC edition.
Free for non-commercial purposes.

NONLIN25.ZIP (196K)

Uploaded Sat Sep 21 2024 17:25:44

Nonlin V2.5  - Nonlinear Regression
Statistics and Curve Fitting. Nonlin
Determines the Values of Parameters for an
Equation, Whose Form You Specify Using
Ordinary Algebraic Notation
nonlin31.zip (211K)

Uploaded Thu Oct 17 2024 15:19:24

NONLIN v3.1  - Nonlinear regression
statistics and curve fitting. Nonlin
determines the values of parameters for an
equation, whose form you specify using
ordinary algebraic notation, that cause the
equation to best fit a set of data values.
Handles linear, multivariate, polynomial, and
general nonlinear equations. Also plots data
and equation. Nonlin is the best shareware
regression program available.

nonlin32.zip (230K)

Uploaded Thu Oct 17 2024 15:19:24

NONLIN v3.2  - Nonlinear regression
statistics and curve fitting. Nonlin
determines the values of parameters for an
equation, whose form you specify using
ordinary algebraic notation, that cause the
equation to best fit a set of data values.
Handles linear, multivariate, polynomial, and
general nonlinear equations. Also plots data
and equation. Nonlin is the best shareware
regression program available.

OE9333.ZIP (100K)

Uploaded Sat Sep 21 2024 17:25:44

Orbitel Version 9333 by Dave Ransom. Sortsand
Selects 2-line Orbital Elements Fromcelestial
Bbs, Oig Rbbs, and Css BBS for Usewith
Satellite Tracking Programs Such Asstsorbit
Plus. Shareware
ol100.zip (38K)

Uploaded Thu Oct 17 2024 15:19:24

opt312.zip (205K)

Uploaded Thu Oct 17 2024 15:19:24

INTERACTIVE OPTICS MANUAL V3.12 
Interactive optics manual-
For Engineers and students. Topics: EM
radiation; IR sources; refraction:
aspherical and spherical; lenses: thin,
thick and compound; lensmaker formula; focal
planes; lateral magnification; principal
planes; mirrors: aspherical and spherical.
Engineering
PCSCC, INC.

OURSOLAR.ZIP (21K)

Uploaded Sat Sep 21 2024 17:25:44

Nasa/Jpl Text Tour of the Solar System.

panel21.zip (219K)

Uploaded Thu Oct 17 2024 15:19:24

paspect.zip (125K)

Uploaded Thu Oct 17 2024 15:19:24

██████▓▓▓▓▒▒▒▒░░░░░░░░░▒▒▒▒▓▓▓▓███████
██               PASPECT 1.0            ██
▓▓    REALTIME SPECTRUM ANALYZER    ▓▓
▒▒  Normal, Inverse, 3D Grid Plot,  ▒▒
░░ Voice Analyzer, B/C/T, Raw Sinus ░░
▒▒ Supports Pro Audio 16 Soundcards ▒▒
▓▓  Requires 486, pref coprosessor. ▓▓
██ GREAT GRAPHICS, A NEW DIMENSION  ██
██████▓▓▓▓▒▒▒▒░░░░░░░░░▒▒▒▒▓▓▓▓███████

pcecap30.zip (175K)

Uploaded Thu Oct 17 2024 15:19:24

PC-ECAP v3.0  - AC circuit analysis pgm.
Calculates magnitude, phase, group delay,
impedance, VSWR, and return loss. Now also
calculates TRANSIENT response with one of 8
waveforms as input.  Handles circuits with up
to 90 nodes and 1000 components. Completely
menu driven, very easy to use. Many features.
High res plots on screen or 9/24 pin printer
or HP LaserJet/DeskJet. All video adapters
supported.  Shareware $89.

pclc20.zip (142K)

Uploaded Thu Oct 17 2024 15:19:24

PowerCalc 2.0 is a powerful calculator for
Windows that features RPN logic, a macro
language, and an extensive library of
mathematical functions.  PowerCalc was
designed to meet the needs of engineers,
technicians and students who use calculators
on a regular basis.  It offers you more
calculating power than you get with the
calculator that comes with Windows.
pct30a.zip (276K)

Uploaded Thu Oct 17 2024 15:19:24

PC-TRACK V 3.0   Disk 1 of 2
Track 200 satellites at a time. 3D and 
mercator projections. VGA graphics. Show 
footprints, altitude lines, lines of sight, 
space & ground points, solar position. 
Predict visible passes. Compute solar 
illum., doppler shift, phase, position, 
rangerate. Import data from NORAD, AMSAT.
pct30b.zip (316K)

Uploaded Thu Oct 17 2024 15:19:24

PC-TRACK V 3.0   Disk 2 of 2

PEACH93.ZIP (42K)

Uploaded Sat Sep 21 2024 17:25:44

Peachville Software Package 1993 File
Manager, Scientific Calculator and
Autoexec.Bat Manager - Well Done Shareware
phy312.zip (207K)

Uploaded Thu Oct 17 2024 15:19:24

INTERACTIVE PHYSICS MANUAL v3.12 
For problem solving in Physics, Applied
Physics and Physical Chemistry.  Techniques
are applicable to all math-based analyses.
Topics:  vectors, motion, radiation, stress/
strain, series, integration, ideal gases,
electricity, optics, ac circuits, rf design.
Completely solved problems with versatile
spreadsheet/calculator.
Science                          PCSCC, INC.

PHYCAL3.ZIP (190K)

Uploaded Sat Sep 21 2024 17:25:44

Astroformulacalculator 3 for Professional Needs

plres101.zip (26K)

Uploaded Thu Oct 17 2024 15:19:24

╔─────────────────────────────────────╗
│ **** Parallel Resistance  1.01 **** │
│      Coding by David C. Massey      │
│       Released September 1994       │
│ Freeware  program  for  electronics │
│ hobbyist, technicians and engineers │
│ for  finding  the  nearest standard │
│ 1% resistor value that, when placed │
│ in parallel with a  known resistor, │
│ will  produce  a  desired  parallel │
│ resistance.   Source  code  and the │
│ latest revision can be obtained  by │
│ sending $2.75 to the author for the │
│ cost of the disk, postage and hand- │
│ ling costs.                         │
╚─────────────────────────────────────╝

PNOTES.ZIP (22K)

Uploaded Sat Sep 21 2024 17:25:44

Some Notes and Demonstrations for Physics and
Physical Sciences.
POLY100.ZIP (31K)

Uploaded Sat Sep 21 2024 17:25:44

Poly V1.00 - 4th Order Polynomial Root Finder.

predict.zip (153K)

Uploaded Thu Oct 17 2024 15:19:24

PREDICTIVE ASTROLOGY  CALCULATOR (PREDICT)  is a  predictive 
astrology  program  that  calculates  the  positions  of the 
planets and the house cusps for any date, time, and place in 
this  century.   PREDICT  calculates   almost  all   of  the 
necessary data needed for Bobbye Bratcher-Nelson's  Complete 
Course  in  Predictive  Astrology  including  natal  charts, 
secondary progressions and regressions, solar arc directions 
and regressions, solar return charts, solar  ingress charts, 
transits, fixed  star positions,  parallels of  declination, 
mutual  receptions,  five Arabian  Parts, critical  degrees, 
stationary planets, solstice points, planetary aspects,  and 
diurnal   charts.   The  program   displays  six   different 
chartwheel horoscopes.

prime.zip (13K)

Uploaded Thu Oct 17 2024 15:19:25

PRMATH40.ZIP (198K)

Uploaded Sat Sep 21 2024 17:25:44

Promatheus II V4.00. the Formula Processor.
Powerful, Intuitive, Many Operators & Funcs:
Math, Stat, Finance, Calculus, Trig, Graphs.
PT202A.ZIP (303K)

Uploaded Sat Sep 21 2024 17:25:44

Periodic Table 2.02 - Disk 1 of 2 the
Ultimate Periodic Table. it Shows All 110
Chemical Elements. Gives Over 30 Data Items
for Each One. View Element Details on
Multiple Elements Via Its Mdi Interface
pt203a.zip (315K)

Uploaded Thu Oct 17 2024 15:19:25

Periodic Table 2.03 (1 of 2) - 110 Elements 
890 isotopes. 500+ radioisotopes with decay 
trees. Quiz mode. Compare bond properties. 
List properties is sorted lists. Print table,
data and decays. Supports clipboard and DDE 
for data sharing. Has over 30 data items on 
each element, including abundance, melt/boil 
point, electronegativity, oxydation states, 
and more.

pt203b.zip (129K)

Uploaded Thu Oct 17 2024 15:19:25

Periodic Table 2.03 (2 of 2) - 110 Elements 
890 isotopes. 500+ radioisotopes with decay 
trees. Quiz mode. Compare bond properties. 
List properties is sorted lists. Print table,
data and decays. Supports clipboard and DDE 
for data sharing. Has over 30 data items on 
each element, including abundance, melt/boil 
point, electronegativity, oxydation states, 
and more.

QBALL220.ZIP (300K)

Uploaded Sat Sep 21 2024 17:25:44

Qball20 Asp Apidly Computes Ballistics Data
Display, Save-to-disk, Recall At Will Find
Trajectories, Wind Deflection, Times of
Flight, Energy/Velocity; Cga/Ega Displays 16
Trajectories Compute Ballistic Coefficients,
qball240.zip (333K)

Uploaded Thu Oct 17 2024 15:19:25

QBALL v2.40  - EXTERIOR BALLISTICS
Display/save/recall/print ballistics data:
energy, velocity, trajectory data, flight
time, wind deflection. EGA/CGA display 15
trajectories. Find ballistic coefficient,
free recoil, sec'nal density, point-blank
range, slant fire data, wind corr'n, MV
(2 methods). Bullet data lookup. On-line
help. Custom utilities. On disk manual.
Reg: $25 ppd USA/Can/Mex; $32.50 other.
[PKUNZIP 1.1+ needed to extract.]
radsim15.zip (218K)

Uploaded Thu Oct 17 2024 15:19:25

RADIOSIM v1.5  - Simulation of a radio-
electric link (satellite link, terrestrial
radiolink, mobile radio, etc.) in presence
of noise, linear and non-linear distorsion,
and interferers. Most digital and analog
modulations are supported. On-line contextual
documentation and Help.
From BREMENSON, Inc. $100.00 Master/Visa card


rchlp110.zip (68K)

Uploaded Thu Oct 17 2024 15:19:25

▀▀▀▀▀▀▀▀▀▀▀▀▀ R/C Helper ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
R/C Helper v1.10! Released Sep. 15,1994
For R/C Cars & Trucks: Gear ratios,
Frequency "peg" board, Battery check
(print to page or labels).
All outputs Printable.
Gear Ratios now includs drag, thruput,
and printouts and more!
Builtin screen blanker, keyboard locking.
Supports Epson, HP Deskjet/laser, and
standard printers.
Requires 8088 with 1 floppy or higher.
Shareware $15.
Can be registered on CompuServe!
▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄


rconv110.zip (121K)

Uploaded Thu Oct 17 2024 15:19:25

CONVERSIONS BY ROSEWOOD V1.10 
Converts between Metric and Imperial for a
wide range of weights and measures. Works
with mouse or keyboard and has a pop-up
calculator. Freeware from ROSEWOOD SOFTWARE.

relate.zip (123K)

Uploaded Thu Oct 17 2024 15:19:25

ASTROLOGICAL  RELATIONSHIPS   (RELATE)  is   a  relationship 
astrology calculation program that calculates the  positions 
of the planets and Placidus house cusps for any date,  time, 
and place in this century for two people whose natal  charts 
you  want  to  compare.   Individual  natal  chartwheels and 
aspects can be displayed for each person.  RELATE  will also 
calculate  the  data for  and will  display chartwheels  for 
composite  charts,  as  per  Robert  Hand,  and relationship 
charts, as  per Ronald  Davison.  Dual  synastry chartwheels 
including interchart aspects for natal vs.   natal or  natal 
vs. solstice points can also be displayed. VGA required.

resnet33.zip (63K)

Uploaded Thu Oct 17 2024 15:19:25

RGBTECH.ZIP (123K)

Uploaded Sat Sep 21 2024 17:25:44

Include Equation Lines, Subscripts, Greek
Characters, and More With This Easy to Use
Text Processor Optimized for the Everyday
Writing Tasks of Scientists and Engineers.
Spell Check Plus Text Searching and Block
Operations
rwp102.zip (558K)

Uploaded Thu Oct 17 2024 15:19:25

S3TRAJ10.ZIP (269K)

Uploaded Sat Sep 21 2024 17:25:44

Rajectory/Ballistics Table Utility. Designed
for Comparing Cartridges, it Does Not Perform
Any Ballistics Calculations Itself. it
Provides a Means to Tabulate Information in a
Database Format.
sat26apr.zip (102K)

Uploaded Thu Oct 17 2024 15:19:25

satrkv17.zip (266K)

Uploaded Thu Oct 17 2024 15:19:25

school1l.zip (31K)

Uploaded Thu Oct 17 2024 15:19:25

School V1.0 Helps with simple math problems.
It will give you the Square of a number, or
the Cube of a number, it will convert temp.
from F to Cel, it will Add, Subtract, divide
and multiply.
sci312.zip (201K)

Uploaded Thu Oct 17 2024 15:19:25

INTERACTIVE ENGINEERING MANUAL V3.12 
Interactive Engineering Manual-
For Scientists and Engineers. Topics:
interpolation, integration, series, standard
deviation, least squares regression, optics,
lens, mirror, surveying, physics, chemistry,
electricity and financial topics. Includes
versatile spread/calculator
Engineering
PCSCC, INC.

scifin3.zip (198K)

Uploaded Thu Oct 17 2024 15:19:25

AstroFormulaCalculator 3 Version 3.10
(c) Copyright PCSCC, Inc. 1981, 1993
spreadsheet/calculator shareware release
with science, engineer., finance manual
SPREADSHEET CALCULATOR EDUCATION MATH
SCIENCE ENGINEERING FINANCE BUSINESS

sfafft.zip (43K)

Uploaded Thu Oct 17 2024 15:19:25

SIM2NL.ZIP (60K)

Uploaded Sat Sep 21 2024 17:25:44

Sim2nl V1.0  - Add-in Program to
Integrate Nonlin 2.3, a Powerful Nonlinear
Multiple Regression Program Into Simstat, an
Easy and Powerful Statistical Package. Mouse
Support, Context Sensitive Help, Requires
Simstat
SIMST1.ZIP (333K)

Uploaded Sat Sep 21 2024 17:25:44

Simstat V2.1. Easy & Powerful Statistics and
Simulation Analysis Program With Mouse
Support, Pulldown Menu, Context Sensitive
Help. Reads Lotus, Dbase, Ascii Files. 1/2.
sirdvu11.zip (269K)

Uploaded Thu Oct 17 2024 15:19:25

SKYMP13A.ZIP (301K)

Uploaded Sat Sep 21 2024 17:25:44

Skymap V1.3 "Planetarium" Program for
Windows. Displays Sky As Seen From 4000bc to
8000ad. Shows Stars, Planets, Constellations,
Deep Sky Objects. Main Program and Docs.
[1/3].
sl_941.zip (107K)

Uploaded Thu Oct 17 2024 15:19:25

SATLOC.EXE, the *BEST* satellite dish aiming
program ever written. Both 8088 and 80x86
optimized code included. Updated to 01/01/94
including all the satellites worldwide.
Does not require a math co-processor.
The latest version is always available at:
The Data Dump BBS at 1-306-956-3383
Made available for upload by the author.


sly13ca.zip (117K)

Uploaded Thu Oct 17 2024 15:19:25

SURVEY LAND YOURSELF ver 1.39 - ($10 to $100)
You can survey it yourself, quickly,
easily, & inexpensively.  Get 98% of the
information with 2% of the effort.  You can
find lost corners and lines, calculate
acreage, & write land descriptions.  You can
establish test plots, subdivide property,
layout building foundations & landscapes &
gaming fields, hide & recover buried
treasure, or even map a cave.  No magic.


sly13cb.zip (130K)

Uploaded Thu Oct 17 2024 15:19:25

SURVEY LAND YOURSELF ver 1.39 - ($10 to $100)
You can survey it yourself, quickly,
easily, & inexpensively.  Get 98% of the
information with 2% of the effort.  You can
find lost corners and lines, calculate
acreage, & write land descriptions.  You can
establish test plots, subdivide property,
layout building foundations & landscapes &
gaming fields, hide & recover buried
treasure, or even map a cave.  No magic.


SMST21B1.ZIP (311K)

Uploaded Sat Sep 21 2024 17:25:44

Statistics / Bootstrap Simulation Analysis Program

SMST21B2.ZIP (119K)

Uploaded Sat Sep 21 2024 17:25:44

Statistics / Bootstrap Simulation Analysis Program

SN1993J.ZIP (80K)

Uploaded Sat Sep 21 2024 17:25:44

Text, a Finder Chart and Several Gifs of
Supernova 1993j in the Galaxy M81.
sol312.zip (207K)

Uploaded Thu Oct 17 2024 15:19:25

ASTRO EQUATION SOLVER 3 V3.12 
Interactive simultaneous equation solver.
Solves linear and nonlinear simultaneous
equations. Format-free. Up to 30 unknowns.
Also a spreadsheet/calculator. Versatile,
powerful and very portable.
Engineering
PCSCC, INC.

solarsze.zip (242K)

Uploaded Thu Oct 17 2024 15:19:25

SOLSYS10.ZIP (104K)

Uploaded Sat Sep 21 2024 17:25:44

Solar System V1.0. Sun, Moon & Planet Finder
Based on Jean Meeus' Astronomical Formula for
Calculators. Accuracy Capable of Placing
Planets in a 500x Telescope Eyepiece.
SOLVE1.ZIP (28K)

Uploaded Sat Sep 21 2024 17:25:44

Mathematical Expression Solver for Engineers
and Scientists; Contains Many Built in
Functions Including Dec-hex Conversions.
SOP9334A.ZIP (259K)

Uploaded Sat Sep 21 2024 17:25:44

Stsorbit Plus Version 9334: Track and
Displayany Satellite for Which Orbital Data
is Available. Used by Nasa and the Aerospace
Industryas Well As Hams and "Just Plain
Folks" Aroundthe World. Math Coprocessor Chip
Recommend
sop9415a.zip (266K)

Uploaded Thu Oct 17 2024 15:19:25

STSORBIT PLUS Version 9415: Track and display
any satellite for which orbital data is avail
able. Used by NASA and the aerospace industry
as well as hams and "just plain folks" around
the world. Math coprocessor chip recommended.
Now includes Multi-Satellite Tracking Feature.
By: Dave Ransom, 7130 Avenia Altisima, Rancho
Palos Verdes, CA  90274  USA.

sop9432a.zip (261K)

Uploaded Thu Oct 17 2024 15:19:25

STSORBIT PLUS Version 9432: Track and display
any satellite for which orbital data is avail
able. Used by NASA and the aerospace industry
as well as hams and "just plain folks" around
the world. Math coprocessor chip recommended.
Now includes Multi-Satellite Tracking Feature.
By: Dave Ransom, 7130 Avenia Altisima, Rancho
Palos Verdes, CA  90275  USA.

sop9435a.zip (270K)

Uploaded Thu Oct 17 2024 15:19:25

STSORBIT PLUS Version 9435A: Track and display
any satellite for which orbital data is avail
able. Used by NASA and the aerospace industry
as well as hams and "just plain folks" around
the world. Math coprocessor chip recommended.
Now includes Multi-Satellite Tracking Feature.
By: Dave Ransom, 7130 Avenia Altisima, Rancho
Palos Verdes, CA  90275  USA.

sop9435u.zip (197K)

Uploaded Thu Oct 17 2024 15:19:25

STSORBIT PLUS Version 9435A: Track and display
any satellite for which orbital data is avail
able. Used by NASA and the aerospace industry
as well as hams and "just plain folks" around
the world. Math coprocessor chip recommended.
Now includes Multi-Satellite Tracking Feature.
By: Dave Ransom, 7130 Avenia Altisima, Rancho
Palos Verdes, CA  90275  USA.

STS9334.ZIP (527K)

Uploaded Sat Sep 21 2024 17:25:44

Latest Version of the Stsorbit
Satellitetracking Program. Many New Features!
suprt409.zip (21K)

Uploaded Thu Oct 17 2024 15:19:25

Technical Support BBS List for September 94
Lists over 500 BBS's that are ran by
Commercial & Shareware Hardware/Software
Manufacturers for the support of their
products.  Also included is a list of
Faxback services.
Created by Gary Barr of the Digicom BBS
812-479-1310, FREQ Updates at 1:2310/200

suprt411.zip (19K)

Uploaded Thu Oct 17 2024 15:19:25

Technical Support BBS List for November 94
Lists over 550 BBS's that are ran by
Commercial & Shareware Hardware/Software
Manufacturers for the support of their
products.  Also included is a list of
Faxback services.
Created by Gary Barr of the Digicom BBS
812-479-1310, FREQ Updates at 1:2310/200

survey2g.zip (144K)

Uploaded Thu Oct 17 2024 15:19:25

SURVEY POWER     Version 2.07    ASP
Create, analyze, & print out demographic &
correlation results to your surveys.  Accepts
single choice, multiple choice, rank order, 
text entry, and cumulative type questions.
Up to 9 choices per question. Output to
printer, ASCII, and Lotus 1-2-3 files.
Requires 512K   $59.00 + $2.00 shipping

symbol.zip (129K)

Uploaded Thu Oct 17 2024 15:19:25

Mathomatic V5.3 is a powerful symbolic
math program that can automatically
solve, simplify, combine, and graph
algebraic equations, etc.  Does
calculus operations, too.  Mathomatic
is an inexpensive alternative to
Mathematica.

symbol51.zip (126K)

Uploaded Thu Oct 17 2024 15:19:25

Mathomatic V5.1 is a powerful symbolic
math program that can automatically
solve, simplify, combine, and graph
algebraic equations, etc.  Does
calculus operations, too.  Mathomatic
is an inexpensive alternative to
Mathematica.

TELEMENG.ZIP (39K)

Uploaded Sat Sep 21 2024 17:25:44

Telemetry Program to be Used When the New
French Satellite Arsene Goes Up April 30th.
TEMPERAT.ZIP (5K)

Uploaded Sat Sep 21 2024 17:25:44

Windows Program, That Converts Degrees
Celsius to Fahrenheit or Vice Versa.
Vbrun200.Dll Required.
tle374.zip (43K)

Uploaded Thu Oct 17 2024 15:19:25

tmcalc10.zip (42K)

Uploaded Thu Oct 17 2024 15:19:25

TimeCalcPro v1.0--A teriffic time calculator.
If you've ever had to add up a long list of
hours and minutes, this Windows program is
for you. Adds, subtracts, multiplies and
divides. Looks and behaves like a regular
calculator. Requires VBRUN300.DLL. Well Done.
Has a "tape printout" that can be printed.
Can do date calculations. $10 shareware.
TOOL123.ZIP (98K)

Uploaded Sat Sep 21 2024 17:25:44

Scientific & Engineering Tool for Lotus 1-2-3
V 1.3 . Solver and Calculator (Menu-
Driven Lotus 1-2-3 Application). Integration
and Differentiation of Data Tables and
Functions, Curvefit (Linear, Polynomial,
tvro122.zip (151K)

Uploaded Thu Oct 17 2024 15:19:25

TVRO ASSISTANT v1.22: Application for
calculating look angles, focal length and
f/D ratio for home satellite dish antennas.
User-accessable database with up to 100
satellites.  DOS, 286 or greater, CGA or
better.  Shareware - $10 US

TW31.ZIP (287K)

Uploaded Sat Sep 21 2024 17:25:44

Tutorialwriter V3.1: Toolkit for Building
Demos, Quizzes, Tests, Etc (Aka Computer
Assisted Instruction). Quite Impressive,
Hypertext-like System.
UCALC18.ZIP (60K)

Uploaded Sat Sep 21 2024 17:25:44

Ultimate Calculator V1.8 Scientific
Expression Evaluator With Many Built-in
Operators & Functions. Supports Hex
ucalc24.zip (85K)

Uploaded Thu Oct 17 2024 15:19:25

ULTIMATE CALCULATOR v2.4 - Graphic
scientific calculator. Expression evaluator
with many built-in functions, operators,
numerical notations, and modes. Supports
user variables & functions. Solves, and
plots equations, does integrations and
summations. Supports hex & binary notations.
Radian & degree modes. 18 significant
digits. Online help and much more.
unitcst1.zip (128K)

Uploaded Thu Oct 17 2024 15:19:25

uswthrwn.zip (110K)

Uploaded Thu Oct 17 2024 15:19:25

vehicle.zip (49K)

Uploaded Thu Oct 17 2024 15:19:25

Vehicle Designer 2.0: Engineer your own
vehicle. Supports either land or all-terrain
vehicles. Enter the basic criteria, and the
program will compute all the details.
From Engineer's Shareware.

VIEW1.ZIP (23K)

Uploaded Sat Sep 21 2024 17:25:44

View V1.00 - Excellent 8 Language File
Viewing Tool. English, French, Spanish,
German, Italian, Swedish, Dutch and
Norwegian. Great for Networks, Install
Routines Etc.
wasp12.zip (128K)

Uploaded Thu Oct 17 2024 15:19:25

Water and Steam Properties v1.2 
Physical properties of ice, water and steam
in many popular units. Data for 15 fixed and
17 variable properties from -100 to 800 deg C
and up to 1000 bar. Replaces printed Steam
Tables but covers many more properties and
eliminates the need to interpolate between
data points. Has context sensitive on-line
Help. Calculated data points match published
data very closely. Shareware reg $40.00.
wccfged4.zip (268K)

Uploaded Thu Oct 17 2024 15:19:25

windchl.zip (97K)

Uploaded Thu Oct 17 2024 15:19:25

WindChill Factor Calculator!
Freeware written in VisualBasic
for DOS.  ZONEware ;)


wlplt250.zip (278K)

Uploaded Thu Oct 17 2024 15:19:25

WL-Plot 2.50 - Mathematical Plotting Program.
Plots either Algebraic or RPN functions in
cartesian, parametric, and polar modes.
Also graphs inverses, integrals, 1st & 2nd
derivatives, rotated conic sections,
non-function relations, bifurcations,
recursive relations and best fit curves.
Great for Algebra through Calculus and
Physics courses. Free for educational use.

wlplt251.zip (281K)

Uploaded Thu Oct 17 2024 15:19:25

WL-Plot 2.51 - Mathematical Plotting Program.
Plots either Algebraic or RPN functions in
cartesian, parametric, and polar modes.
Also graphs inverses, integrals, 1st & 2nd
derivatives, rotated conic sections,
non-function relations, bifurcations,
recursive relations and best fit curves.
Great for Algebra through Calculus and
Physics courses. Free for educational use.

WSS114.ZIP (68K)

Uploaded Sat Sep 21 2024 17:25:44

Word Search and Scramble (Wss) V1.14: Word
Search Puzzle and Word Scramble (Jumble)
Generator; Also Provides a Powerful Text
Editor That You Can Use to Create and Edit
the Word Lists Required by Wss
wxman20.zip (252K)

Uploaded Thu Oct 17 2024 15:19:25

x10dc150.zip (213K)

Uploaded Thu Oct 17 2024 15:19:25

X10DC v1.50 - X10 Direct Control - Send
commands to the X10 CP290 Controller.
Point & Click DOS character interface.
Supports: ON/OFF/DIM for multiple unit
codes,Self-Test,Set Base HouseCode,Set
Time,Sync Time,X10.DAT file fmt,Signal
Test,Any Port,5 UNDOCUMENTED CP290 cmds
CIS Reg. ID# 620. PsL Item# 10924.

x10ec102.zip (265K)

Uploaded Thu Oct 17 2024 15:19:25

X10EC v1.02 - X10 Event Control - Event
Scheduler for the X-10 CP290 Controller
Point & Click DOS character interface.
From the author of X10DC. Supports X10
DAT file format, 5 Undocumented CP290
Commands, Sunset/Sunrise Offsets, Last
Upload Date/Time, Any COMMPORT/IRQ/PORT.
CIS Reg. ID# 1774.

x10xt200.zip (59K)

Uploaded Thu Oct 17 2024 15:19:26

XT V2.0 - TSR FOR THE X10 COMPUTER INTERFACE
DOS Terminate-Stay-Resident utility for the
CP-290 allows sending ON-OFF-DIM commands to
any X-10 device from instant pop-up menus.
XT continously monitors the CP-290 for X10 
activity and saves the status in its internal
database. A utility program called XTS has 
access to this data and can display status
of indiv modules, housecodes, or all 256
modules. Registration enables "errorlevel" 
returns for creating state-based programs.

XCALC12.ZIP (110K)

Uploaded Sat Sep 21 2024 17:25:44

Highly Configurable Calculator for Windows1
Supports Decimal/Complex/Hex/Octal/Binary
Modes).
xlrs232.zip (38K)

Uploaded Thu Oct 17 2024 15:19:26

XLRS232 Add-in RS-232 Communications with
EXCEL for Microsoft Windows 3.1
Version 1.0 Beta from LITTLE MAN Software
           **************
XLRS232 is a set of 13 functions that add
serial line communication capabilities to
Microsoft EXCEL Version 4 (and Version 5 as
well, according to Microsoft).  The primary
purpose for developing this software was to
automate data acquisition from serial-line
devices (such as a voltmeter or digital
thermometer)  and to place the data directly
into a spreadsheet where it can be
manipulated and displayed.