| 321PLOT1.ZIP | 79K | Mar 27, 2021 | PLOT 1.0 DOS to six columns of data on an X,Y graph.PLOT 1.0 DOS
321PLOT V1.0 Provides an easy way to plot up
to six columns of data on an X,Y graph.
Includes the ability to zoom on selected
portions of the graph and interactively
scale; title the graph, label each axis, and
label each line.
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| ANNA-BOM.ZIP | 139K | Mar 27, 2021 | DXF BILL OF MATERIALS GE 1.00 DOS are included.DXF BILL OF MATERIALS GE 1.00 DOS
DXF Bill of Materials Generator v1.00
generates BOMs from AutoCAD DXF files.
BLOCKs are counted and may be included in or
excluded from the BOM. Headers and column
titles are editable. Items are also editable
and may include TAGs which are automatically
listed from the BLOCK count. Context
sensitive, on-line help is available for
most operations. Drawing and DXF examples
are included.
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| BCKBK16.ZIP | 512K | Mar 27, 2021 | BEAM COOKBOOK 1.03 DOSBEAM COOKBOOK 1.03 DOS
BEAM COOKBOOK 1.03 is program for
static analysis of simply- and
multiply-supported 2D beams. Accepts
structures up to 20 supports and moments of
inertia, including springs, hinges, and
moment connectors. Loads that can be applied
are concentrated loads, moments, uniform
loads, and ramp loads. Solves for reactions,
shear, moment, slope, and deflection in
diagram or text forms. Full mouse support
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| BOX312.ZIP | 228K | Mar 27, 2021 | ASTRO SHADOW BOX 3.12 DOS portable.ASTRO SHADOW BOX 3.12 DOS
ASTRO SHADOW BOX 3 V3.12 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.
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| CODEGEN.ZIP | 83K | Mar 27, 2021 | CODE TO GRAPHICS GENERAT 1.0 DOSCODE TO GRAPHICS GENERAT 1.0 DOS
CODE TO GRAPHICS GENERATOR 1.0 CodeGen is a
valuable training aid for students studing
CNC programming. CNC source files can be
created , edited and viewed graphically.
Various math help tools are included to aid
in creating programs. ASP SHAREWARE
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| DC.ZIP | 283K | Mar 27, 2021 | DC CIRCUIT ANALYSIS 1.4 DOSDC CIRCUIT ANALYSIS 1.4 DOS
DC CIRCUIT ANALYSIS, v1.4 , March 1995
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
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| ECAP301.ZIP | 173K | Mar 27, 2021 | PC-ECAP 3.01 DOS printers.PC-ECAP 3.01 DOS
PC-ECAP V3.01 This easy-to-use circuit
analysis program calculates gain, phase,
group delay, impedance, VSWR, return loss
AND transient response. Handles up to 90
nodes. Plots high res graphs on-screen or on
9/24 pin dot matrix or HP LaserJet/DeskJet
printers.
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| ENGR311.ZIP | 210K | Mar 27, 2021 | INTERACTIVE ENGINEERING 3.11 DOSINTERACTIVE ENGINEERING 3.11 DOS
INTERACTIVE ENGINEERING MANUAL V3.11 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.
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| EZ555.ZIP | 121K | Mar 27, 2021 | EASY TIMER DESIGNER 95 DOSEASY TIMER DESIGNER 95 DOS
Easy Timer Designer 95 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
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| FIT312.ZIP | 235K | Mar 27, 2021 | ASTRO DATA FITTER 3.12 DOS versatile and veryASTRO DATA FITTER 3.12 DOS
ASTRO DATA FITTER 3 V3.12 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 and very
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| GRAFER21.ZIP | 101K | Mar 27, 2021 | GRAFER LINE GRAPHS 2.1 WIN adjustable in size.GRAFER LINE GRAPHS 2.1 WIN
Grafer(TM) for Windows 3.1, v2.1 ,
makes ANSI look-alike graphs suitable for
scientific and engineering reports. The Line
Graphs and Scatter Plots are built from X-Y
data entered by keyboard, a text file, or
the Clipboard. Graphs can be Copied to the
Clipboard as "Pictures". Saved graphs are in
text file format. Printed graphs are
adjustable in size.
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| JWK412_1.ZIP | 1M | Mar 27, 2021 | J-WORKS 4.12 WIN Full tech support with registrationJ-WORKS 4.12 WIN
J-WORKS 4.12 [Disk 1 of 3] makes
residential load calculation very easy and
delivers quick and accurate results. Heating
and cooling multipliers as well as weather
data for over 750 US cities is included.
J-Works is a Windows based program which
runs on 3.1 or Windows 95. This evaluation
program is time/use limited yet fully
functional. Registered program is $149.50.
Full tech support with registration
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| JWK412_2.ZIP | 1M | Mar 27, 2021 | J-WORKS 4.12 WIN Full tech support with registrationJ-WORKS 4.12 WIN
J-WORKS 4.12 [Disk 2 of 3] makes
residential load calculation very easy and
delivers quick and accurate results. Heating
and cooling multipliers as well as weather
data for over 750 US cities is included.
J-Works is a Windows based program which
runs on 3.1 or Windows 95. This evaluation
program is time/use limited yet fully
functional. Registered program is $149.50.
Full tech support with registration
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| JWK412_3.ZIP | 747K | Mar 27, 2021 | J-WORKS 4.12 WINJ-WORKS 4.12 WIN
J-WORKS 4.12 [Disk 3 of 3] makes
residential load calculation very easy and
delivers quick and accurate results. Heating
and cooling multipliers as well as weather
data for over 750 US cities is included.
J-Works is a Windows based program which
runs on 3.1 or Windows 95. This evaluation
program is time/use limited yet fully
functional. Registered program is $149.50.
Manual/full tech support with registration.
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| JWORKS22.ZIP | 307K | Mar 27, 2021 | J-WORKS 2.2 DOSJ-WORKS 2.2 DOS
J-Works Version 2.2 is a very fast and
accurate way to perform load calculations to
size heating and cooling systems. It is
intended to be used in conjunction with
ACCA's Manual J booklet. It can do a whole
house load or a detailed room by room load.
It includes an automated print utility for
producing formatted hard copies of results.
It also includes a CFM design utility for
sizing air flow to each area based on load.
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| JWRKS4_1.ZIP | 1M | Mar 27, 2021 | J-WORKS 4.0 4.0 WINJ-WORKS 4.0 4.0 WIN
J-WORKS 4.0 [Disk 1of3] makes
residential load calculation very easy and
delivers quick and accurate results. Heating
and cooling multipliers as well as weather
data for over 750 US cities is included.
J-Works 4.0 is a Windows based program which
runs on 3.1 or Windows 95. This evaluation
program is time/use limited yet fully
functional. Registered program is $149.50.
Full tech support with registration
|
| JWRKS4_2.ZIP | 1M | Mar 27, 2021 | J-WORKS 4.0 4.0 WINJ-WORKS 4.0 4.0 WIN
J-WORKS 4.0 [Disk 2of3] makes
residential load calculation very easy and
delivers quick and accurate results. Heating
and cooling multipliers as well as weather
data for over 750 US cities is included.
J-Works 4.0 is a Windows based program which
runs on 3.1 or Windows 95. This evaluation
program is time/use limited yet fully
functional. Registered program is $149.50.
Full tech support with registration
|
| JWRKS4_3.ZIP | 711K | Mar 27, 2021 | J-WORKS 4.0 4.0 WINJ-WORKS 4.0 4.0 WIN
J-WORKS 4.0 [Disk 3of3] makes
residential load calculation very easy and
delivers quick and accurate results. Heating
and cooling multipliers as well as weather
data for over 750 US cities is included.
J-Works 4.0 is a Windows based program which
runs on 3.1 or Windows 95. This evaluation
program is time/use limited yet fully
functional. Registered program is $149.50.
Full tech support with registration
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| LOGIC.ZIP | 254K | Mar 27, 2021 | LOGIC CIRCUIT ANALYSIS 1.1 DOSLOGIC CIRCUIT ANALYSIS 1.1 DOS
LOGIC CIRCUIT ANALYSIS, v1.1 , March
1995 This program can create and evaluate
logic circuits. The documentation functions
as a tutorial to learn about logic and
digital computers. 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, but not
required. From Arthur Tanzella, $20.00 (US)
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| MAPDRW21.ZIP | 91K | Mar 27, 2021 | MAPDRAW 2.10 WIN etc. Requires VBRUN300.DLL.MAPDRAW 2.10 WIN
MapDraw Deed Plotting System. Easy-to-use
deed plotting system for real estate and
title professionals. Draws maps based on
metes and bounds descriptions. Instant
online display. Curves, gap, acreage
calculations, closure, scaling, multiple
lots, perimeter. High quality printing on
Windows-compatible printer. Feet, meters,
etc. Requires VBRUN300.DLL.
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| NONLIN30.ZIP | 228K | Mar 27, 2021 | NONLIN 3.0 DOS equation. Best shareware regressionNONLIN 3.0 DOS
NONLIN V3.0 Nonlin determines the values of
parameters for an equation, whose form you
specify using normal algebraic notation,
that cause the equation to best fit a set of
data values. Also plots data and fitted
equation. Best shareware regression
available.
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| OPT312.ZIP | 220K | Mar 27, 2021 | INTERACTIVE OPTICS MANUA 3.12 DOSINTERACTIVE OPTICS MANUA 3.12 DOS
INTERACTIVE OPTICS MANUAL V3.12 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.
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| PROP20.ZIP | 144K | Mar 27, 2021 | PROP OPTIMIZER 2.00 DOSPROP OPTIMIZER 2.00 DOS
Propeller design and aircraft performance
for homebuilt experimental aircraft. Designs
propeller automatically for best
performance. Based on NACA/NASA wind tunnel
test data for 2, 3, and 4 blade propellers.
Computes pitch, diameter, blade chords and
pitch angles. Also provides airfoil
coordinates for Clark-Y and R.A.F.-6
airfoils at every desired blade radius.
Gives block dimensions for carving any
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| RADSIM30.ZIP | 368K | Mar 27, 2021 | RADIOSIM 3.0 DOS cardRADIOSIM 3.0 DOS
RADIOSIM v3.0 - 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. $1800.00 Master/Visa
card
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| SB2US206.ZIP | 336K | Mar 27, 2021 | SUPERBEAM LITE USA 2.06 DOS $129-$189SUPERBEAM LITE USA 2.06 DOS
SuperBeam 2 Lite USA Version 2.06 SuperBeam
2 USA v2.06 Checks or designs steel, wood or
flitch beams to AISC ASD and AF&PA National
Design Specification. Handles UDL's, part
UDL's and point loads. For architects,
surveyors and engineers. Turbo Vision
program with full mouse support, on- line
help, example projects. ASP Shareware
$129-$189
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| SCI312.ZIP | 216K | Mar 27, 2021 | INTERACTIVE ENGINEERING 3.12 DOSINTERACTIVE ENGINEERING 3.12 DOS
INTERACTIVE ENGINEERING MANUAL V3.12 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
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| SOL312.ZIP | 221K | Mar 27, 2021 | ASTRO EQUATION SOL 3.12 DOSASTRO EQUATION SOL 3.12 DOS
ASTRO EQUATION SOLVER 3 V3.12 Solves linear
and nonlinear simultaneous equations.
Format-free. Up to 30 unknowns. Also a
spreadsheet/calculator. Versatile, powerful
and very portable. Generate multi-variable
tables. Lookup tables, etc.
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| STEAM10.ZIP | 514K | Mar 27, 2021 | STEAM PROPERTIES 1.0 WINSTEAM PROPERTIES 1.0 WIN
Steam Properties v1.0 is an MS Windows
application that calculates the properties
of steam/water within a wide range of
pressure and temprature. It may be used for
analyzing a number of energy conversion
components used in power plants, such as
steam turbines, pumps, boilers and heat
exchangers. The accompanied help file
"Thermodynamics online help" gives a brief
description of them. Taftan Data
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| UNTVOL11.ZIP | 201K | Mar 27, 2021 | UNITS & VOLUMES 1.1 WIN and Windows 3.1.UNITS & VOLUMES 1.1 WIN
Units & Volumes v1.1 - Excel Add-in
that provides extensive unit conversion and
tank volume calculation functions. 17 unit
conversion functions cover everything from
Acceleration to Volumetric Flow (over 240
common units supported). 6 volume functions
calculate partial volumes for different tank
geometries. Full Function wizard support and
extensive on-line help. Requires Excel 5.0
and Windows 3.1.
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| WASP12.ZIP | 130K | Mar 27, 2021 | WATER AND STEAM PROPERTI 1.2 DOSWATER AND STEAM PROPERTI 1.2 DOS
WATER AND STEAM PROPERTIES V1.2 Calculates
physical properties of ice, water and steam
in user selectable units. Covers -100 to 800
deg C and up to 1000 bar. On line help.
Gives 15 point props and 17 temp and press
dependant props. Find temp/press for given
enthalpy, density etc
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| WDC20.ZIP | 340K | Mar 27, 2021 | WINDATCON 2.0 WIN calc., b.p. & dens. lists.WINDATCON 2.0 WIN
WINDATCON V2.0 A windows data conversion
program for Acceleration, Angle, Area,
Energy, Length, Power, Pressure, Speed,
Temperature, Time, Volume and Weight.
Unique features include pop-up unit
definitions, a leap year opt., boiling pt.
calc., b.p. & dens. lists.
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