Uploaded Thu Jul 03 2025 06:34 am

Z80 CP/M emulator for MS-DOS systems. SYDEX

Uploaded Thu Jul 03 2025 06:34 am

Interesting surface wave in 3-d (req CGA)

Uploaded Thu Jul 03 2025 06:34 am

VISIT THE EYELAND - A BBS FOR PCB DESIGNERS!

Uploaded Thu Jul 03 2025 06:34 am

A program that display the operation of a JK
Flip Flop quite well. Understand them better.

Uploaded Thu Jul 03 2025 06:34 am

Simple 555 oscillator designer (.BAS source)

Uploaded Thu Jul 03 2025 06:34 am

emulator for DOS, includes a realtime O/S

Uploaded Thu Jul 03 2025 06:34 am

Active filter circuit design, high pass low
pass, notch

Uploaded Thu Jul 03 2025 06:34 am

Calculate resistor/capacitor values for

Uploaded Thu Jul 03 2025 06:34 am

Speech recording system for IBM

Uploaded Thu Jul 03 2025 06:34 am

Analog Devices product selection guide

Uploaded Thu Jul 03 2025 06:34 am

ASTATER v1.0: AHDL State Machine generator

Uploaded Thu Jul 03 2025 06:34 am

Some examples of Digitized speech

Uploaded Thu Jul 03 2025 06:34 am

Test 9 different audio parameters on amp

Uploaded Thu Jul 03 2025 06:34 am

ACAD ELECTRICAL SYMBOLS

Uploaded Thu Jul 03 2025 06:34 am

Burr Brown Filter Pro - This program allows
you to design filters - Uses Burr Brown
Components but is well worth using!

Uploaded Thu Jul 03 2025 06:34 am

Spice models of Burr-Brown devices

Uploaded Thu Jul 03 2025 06:34 am

Bourns trim-pot catalog system

Uploaded Thu Jul 03 2025 06:34 am

CALCULATES ELECTRICAL CIRCUITS (GOOD!)

Uploaded Thu Jul 03 2025 06:34 am

Reliability analysis based on Markov modeling

Uploaded Thu Jul 03 2025 06:34 am

CATV system calculator

Uploaded Thu Jul 03 2025 06:34 am

Circuit Analysis (like PSpice)

Uploaded Thu Jul 03 2025 06:34 am

Improved Xsistr Amp Design prog w/ docs

Uploaded Thu Jul 03 2025 06:34 am

Design Tschebyscheff filters in seconds!

Uploaded Thu Jul 03 2025 06:34 am

circuit cad program

Uploaded Thu Jul 03 2025 06:34 am

Microcomputer circuit analysis

Uploaded Thu Jul 03 2025 06:34 am

Electronic Circuit Analysis w/o docs

Uploaded Thu Jul 03 2025 06:34 am

CoreDbms for Windows is a database of ferrite
and iron powder cores for the engineer or
purchaser. This shareware version has cores
from 3 popular vendors; the purchased version
has 10000 cores from 15 vendors

Uploaded Thu Jul 03 2025 06:34 am

Set of interesting programs for EE's 1 of 2

Uploaded Thu Jul 03 2025 06:34 am

of 2

Uploaded Thu Jul 03 2025 06:34 am

Wavelet analysis program, w/C source

Uploaded Thu Jul 03 2025 06:34 am

Residential Electrical Reports. Demand 2.0
This application produces professional,
customized reports for the demand calculation
on new or existing single dwellings according
to the requirements of the 1993 National
Electrical Code (NEC) NFPA 70. Shareware
($39) from Electrical Design Software.

Uploaded Thu Jul 03 2025 06:34 am

APPI's digital filter design package DEMO

Uploaded Thu Jul 03 2025 06:34 am

Amplifies 8-bit sound

Uploaded Thu Jul 03 2025 06:34 am

Digital simulator program

Uploaded Thu Jul 03 2025 06:34 am

Polynomial/circuit analysis, w/built-in editor

Uploaded Thu Jul 03 2025 06:34 am

The Digital Logic Analyser for Windows
transforms a standard PC into a fully
functional hardware logic analyser, perfect
for debugging those digital electronic
circuits that you have been struggling to get
to work.  The unit offers features including 8
in put channels with a programmable trigger on
4 of the 8 input channels,  a 2k sample buffer
enabling long sample runs, an internally
generated clock that produces a

Uploaded Thu Jul 03 2025 06:34 am

MONARCH Digital Signal Processing working demo
- full featured DSP toolkit,  Very many
features.

Uploaded Thu Jul 03 2025 06:34 am

Mb Spice 2g6 circuit simulator. Req 386/387

Uploaded Thu Jul 03 2025 06:34 am

C Sources for Spice 2g6. Req. DJGPP & F2C_LIB0

Uploaded Thu Jul 03 2025 06:34 am

Residential Electric Reports 1.0: Facilitates
electrical code calculations for residences.
1. Required service size for single dwelling.
2. Electric energy cost for single rate, dual
   rate, or off-peak rates.
3. Create and print custom panel directories.
Reports can be sent to the screen, a file, or
a printer. Includes on-line help with NEC
references. Shareware ($39) from Electrical
Design Software.

Uploaded Thu Jul 03 2025 06:34 am

Electronic Circuit design

Uploaded Thu Jul 03 2025 06:34 am

v2 EditPCB PC Board package, 1 of 3

Uploaded Thu Jul 03 2025 06:34 am

v2 EditPCB PC Board package, 2 of 3

Uploaded Thu Jul 03 2025 06:34 am

v2 EditPCB, PC Board package, 3 of 3

Uploaded Thu Jul 03 2025 06:34 am

Electrical Engineering design & analysis prog.

Uploaded Thu Jul 03 2025 06:34 am

Antenia design progs from Va Tech EE4120

Uploaded Thu Jul 03 2025 06:34 am

Electrical Engineering Programs - 1 of 5

Uploaded Thu Jul 03 2025 06:34 am

of 5

Uploaded Thu Jul 03 2025 06:34 am

of 5

Uploaded Thu Jul 03 2025 06:34 am

Disk of Public Domain ElecEngr software

Uploaded Thu Jul 03 2025 06:34 am

Disk of Public Domain ElecEngr software

Uploaded Thu Jul 03 2025 06:34 am

Disk of Public Domain ElecEngr software

Uploaded Thu Jul 03 2025 06:34 am

Disk of Public Domain ElecEngr software

Uploaded Thu Jul 03 2025 06:34 am

Disk of Public Domain ElecEngr software

Uploaded Thu Jul 03 2025 06:34 am

Disk of Public Domain ElecEngr software

Uploaded Thu Jul 03 2025 06:34 am

ASME Electrical Electronic Pkg.Div.News!

Uploaded Thu Jul 03 2025 06:34 am

PH ELECT POWER SYSTEM PROGRAMS

Uploaded Thu Jul 03 2025 06:34 am

U.S. Electrical code database 1of2

Uploaded Thu Jul 03 2025 06:34 am

U.S. Electrical code database 2of2

Uploaded Thu Jul 03 2025 06:34 am

Learn Ohm's law w/ PC help

Uploaded Thu Jul 03 2025 06:34 am

Electrician helper program

Uploaded Thu Jul 03 2025 06:34 am

Electrical Contractor's calculations

Uploaded Thu Jul 03 2025 06:34 am

Electric and Gas Analyzer

Uploaded Thu Jul 03 2025 06:34 am

Performs most common electrical calculations

Uploaded Thu Jul 03 2025 06:34 am

Electrical Contracting and Engineering

Uploaded Thu Jul 03 2025 06:34 am

Figures Alot of Electrical Functions
Motors,Lights,Load etc..

Uploaded Thu Jul 03 2025 06:34 am

electrical calculation shareware, version 9

Uploaded Thu Jul 03 2025 06:34 am

Electronics Package by HP v1.3

Uploaded Thu Jul 03 2025 06:34 am

Elec Engr prog for LC Elliptic LowPass filte

Uploaded Thu Jul 03 2025 06:34 am

Electronic filter synthesis program

Uploaded Thu Jul 03 2025 06:34 am

electronic formulas, conversions, etc.

Uploaded Thu Jul 03 2025 06:34 am

Simple filter development system

Uploaded Thu Jul 03 2025 06:34 am

Charactorize FET's from simple tests

Uploaded Thu Jul 03 2025 06:34 am

Old filter design tools in basic

Uploaded Thu Jul 03 2025 06:34 am

Digital and analog filter design aids (old)

Uploaded Thu Jul 03 2025 06:34 am

Design your own capacitive filters

Uploaded Thu Jul 03 2025 06:34 am

Digital Filter Simulation Package

Uploaded Thu Jul 03 2025 06:34 am

Old filter design tools - some useful ones
with source in pascal and basic

Uploaded Thu Jul 03 2025 06:34 am

Aids in design of active and passive filters

Uploaded Thu Jul 03 2025 06:34 am

Load calculations for Power distribution

Uploaded Thu Jul 03 2025 06:34 am

frequency response curve analyzer (req 8087)

Uploaded Thu Jul 03 2025 06:34 am

Sample VHDL file for gmvhdl13

Uploaded Thu Jul 03 2025 06:34 am

VHDL compiler and simulator v1.3. DEMO

Uploaded Thu Jul 03 2025 06:34 am

Models for Pspice of Harris devices

Uploaded Thu Jul 03 2025 06:34 am

Ham radio-related Electronics & Contest Progs
Turbo Pascal source available

Uploaded Thu Jul 03 2025 06:34 am

Harris op-amp catalog system

Uploaded Thu Jul 03 2025 06:34 am

Helmholtz design w/o docs

Uploaded Thu Jul 03 2025 06:34 am

IC reference list

Uploaded Thu Jul 03 2025 06:34 am

Convert RF impedance values to any format

Uploaded Thu Jul 03 2025 06:34 am

Simplify logic with mapping tool

Uploaded Thu Jul 03 2025 06:34 am

linear Network Analysis Package

Uploaded Thu Jul 03 2025 06:34 am

Logisym v3.0 Digital Logic Simulator, VGA req.

Uploaded Thu Jul 03 2025 06:34 am

Simulation of digital circuits

Uploaded Thu Jul 03 2025 06:34 am

Logic simulator

Uploaded Thu Jul 03 2025 06:34 am

Next Ver. of MC68701 ICE.  Contains all you
need to build an ICE. Schematics, PC software,
firmware and even examples on how to use.
Cost is about $50 to build!!!  Runs in real
time.  Many features including single step,
unlimited break points, test probes, source
level display etc.  NO SOFTWARE REGISTRATION
FEES!!!  Have fun.. MRW

Uploaded Thu Jul 03 2025 06:34 am

Updates for the 6801 emulator.  Bug fixes and
a few new options.  Also schematics in EPSON
format.

Uploaded Thu Jul 03 2025 06:34 am

Rev 3.1 of the MC6801 ICE.  Now has built in
assembler, external editor support, better
help file, support for Intel Hex records and
more.

Uploaded Thu Jul 03 2025 06:34 am

Version 3.2 of MC6801 ICE .. Mouse Support
Larger Shell, Bug fixes.

Uploaded Thu Jul 03 2025 06:34 am

MC68HC11 MicroController multitask eXecutive

Uploaded Thu Jul 03 2025 06:34 am

MOTOROLA - Complete parts catalog 1992
version.

Uploaded Thu Jul 03 2025 06:34 am

complete motorola semiconductor referenc

Uploaded Thu Jul 03 2025 06:34 am

Microwave path analysis spreadsheet

Uploaded Thu Jul 03 2025 06:34 am

Simeon Cran's Z80 CP/M and Z-System emulator

Uploaded Thu Jul 03 2025 06:34 am

Electronic network analysis for AC input

Uploaded Thu Jul 03 2025 06:34 am

Op Amp noise calculations

Uploaded Thu Jul 03 2025 06:34 am

pc board layout and route- later version

Uploaded Thu Jul 03 2025 06:34 am

Logic minimization pgm from NTU, w/TC2.0 src

Uploaded Thu Jul 03 2025 06:34 am

Translates PADS-PCB/Works & Perform PCB
designs to DXF for AutoCad.  Shareware ver.
Translates accurately without errors compared
to the PADS supplied program that can croak.

Uploaded Thu Jul 03 2025 06:34 am

Printed circuit board cad program

Uploaded Thu Jul 03 2025 06:34 am

Digital Filter Analysis

Uploaded Thu Jul 03 2025 06:34 am

Build a perfect speaker box. Has spec for a
LOT of speakers.

Uploaded Thu Jul 03 2025 06:34 am

Phillips MOSFET catalog in software

Uploaded Thu Jul 03 2025 06:34 am

Electronic timing circuit and program

Uploaded Thu Jul 03 2025 06:34 am

Phase locked loop designer (74HC46)

Uploaded Thu Jul 03 2025 06:34 am

Spice models for Precision Monolithics (PMI)

Uploaded Thu Jul 03 2025 06:34 am

Engineers & contractors electrical

Uploaded Thu Jul 03 2025 06:34 am

Compendum of Electrical Information

Uploaded Thu Jul 03 2025 06:34 am

PSpice analog/digital ckt sim for Win 3.1. 1/3

Uploaded Thu Jul 03 2025 06:34 am

PSpice analog/digital ckt sim for Win 3.1. 2/3

Uploaded Thu Jul 03 2025 06:34 am

PSpice analog/digital ckt sim for Win 3.1. 3/3

Uploaded Thu Jul 03 2025 06:34 am

PSpice 5.0a electrical circuit simulator, 1of2

Uploaded Thu Jul 03 2025 06:34 am

PSpice 5.0a electrical circuit simulator, 2of2

Uploaded Thu Jul 03 2025 06:34 am

PSpice schematics util install disk for WIN3.0

Uploaded Thu Jul 03 2025 06:34 am

Motorola based PSpice examples

Uploaded Thu Jul 03 2025 06:34 am

Circuit Analysis program w/ graphics vg!

Uploaded Thu Jul 03 2025 06:34 am

Students' QuickField(TM), formerly known as ELCUT, is
minimum cost shareware for field simulation. It solves plane
and axisymmetric problems of electrostatics, nonlinear DC
magnetics, current flow, nonlinear heat transfer, stress
analyis and coupled problems. QuickField enables you to
perform field calculations and obtain various electro-
mechanical design parameters in an extremely efficient and
intuitive way. After an hour of playing with QuickField,
you'll be able to solve rather complicated problem in
minutes.

Uploaded Thu Jul 03 2025 06:34 am

QuickField: Quick and easy field analysis, 2/4

Uploaded Thu Jul 03 2025 06:34 am

QuickField: Quick and easy field analysis, 3/4

Uploaded Thu Jul 03 2025 06:34 am

QuickField: Quick and easy field analysis, 4/4

Uploaded Thu Jul 03 2025 06:34 am

Students' QuickField(TM), formerly known as ELCUT, is
minimum cost shareware for field simulation. It solves plane
and axisymmetric problems of electrostatics, nonlinear DC
magnetics, AC magnetics, current flow, nonlinear heat
transfer, stress analysis and coupled problems. QuickField
enables you to perform field calculations and obtain various
electro-mechanical design parameters in an extremely
efficient and intuitive way. After an hour of playing with
QuickField, you'll be able to solve rather complicated
problem in minutes.

Uploaded Thu Jul 03 2025 06:34 am

Quickfield, part 2 of 5

Uploaded Thu Jul 03 2025 06:34 am

Quickfield, part 3 of 5

Uploaded Thu Jul 03 2025 06:34 am

Quickfield, part 4 of 5

Uploaded Thu Jul 03 2025 06:34 am

Quickfield, part 5 of 5

Uploaded Thu Jul 03 2025 06:34 am

Single/Dual-reflector antenna designs w/source

Uploaded Thu Jul 03 2025 06:34 am

Another resistor color band finder.  This one
will also help with tolerance variation

Uploaded Thu Jul 03 2025 06:34 am

Broadcast engineers program

Uploaded Thu Jul 03 2025 06:34 am

Semiconductor Cross Reference Library v5.0

Uploaded Thu Jul 03 2025 06:34 am

Signal processing analysis with graphics

Uploaded Thu Jul 03 2025 06:34 am

Illustrates signal processing concepts w/plots

Uploaded Thu Jul 03 2025 06:34 am

Siliconix devices catalog on disk

Uploaded Thu Jul 03 2025 06:34 am

Motorola 68HC11 MicroController simulater

Uploaded Thu Jul 03 2025 06:34 am

SIMIC logic simulator, student version 1.0.4

Uploaded Thu Jul 03 2025 06:34 am

Philips/Fluke ScopeMeter 97 setup/data utils

Uploaded Thu Jul 03 2025 06:34 am

RF impedance calculations using the Smith
chart. EGA required.

Uploaded Thu Jul 03 2025 06:34 am

Speech Rec. Program.  Template Type. Train up
to ten words.  FUN

Uploaded Thu Jul 03 2025 06:34 am

Spice TR3e2bl is a 32-bit shareware version of
SPICE 3e2 for use on a 386 or 486 PC with 4 MB
of RAM. Spice (Simulator Program with
Integrated Circuit Emphasis) is a general-
purpose circuit simulation program for non-
linear DC, non-linear transient, and linear AC
analysis. Also requires VGA display for
graphics & Postscript printer (for hardcopy
output). Math coprocessor recommended.
Shareware ($45) from Howard LeFevre.

Uploaded Thu Jul 03 2025 06:34 am

Speech / Waveform anal.  Has filters,
waterfall, time domain.  Need Trident 8900 and
QEMM to run.

Uploaded Thu Jul 03 2025 06:34 am

Signal Processing Instructional Aid

Uploaded Thu Jul 03 2025 06:34 am

Demo of SPIA (does transforms, etc.)

Uploaded Thu Jul 03 2025 06:34 am

Spice source Code and obj files 1 of 4

Uploaded Thu Jul 03 2025 06:34 am

spice source code 2 of 4

Uploaded Thu Jul 03 2025 06:34 am

source code for pspice prgm 3 of 4

Uploaded Thu Jul 03 2025 06:34 am

Source code for PSPICE pgrm 4 of 4.

Uploaded Thu Jul 03 2025 06:34 am

Spice TR3e2bl is a 32-bit shareware version of
SPICE 3e2 for use on a 386 or 486 PC with 4 MB
of RAM. Spice (Simulator Program with
Integrated Circuit Emphasis) is a general-
purpose circuit simulation program for non-
linear DC, non-linear transient, and linear AC
analysis. Also requires VGA display for
graphics & Postscript printer (for hardcopy
output). Math coprocessor recommended.
Shareware ($45) from Howard LeFevre.

Uploaded Thu Jul 03 2025 06:34 am

UCB SPICE for OS/2. FAST! Inc benchmarks

Uploaded Thu Jul 03 2025 06:34 am

NUTMEG32 + SPICE32 = circuit simulation
programs for WIN NT and WIN 3.1

Uploaded Thu Jul 03 2025 06:34 am

Signal Processing Packages and Notebooks for
Mathematica Ver 1.2 and higher.  Phd work by
B. Evans and assoc.  A later version of this
work is now a commercial package. For IBM_PC

Uploaded Thu Jul 03 2025 06:34 am

Symbolic SPICE: Ckt analyzer and approximator

Uploaded Thu Jul 03 2025 06:34 am

Drive a stepper motor from your PC

Uploaded Thu Jul 03 2025 06:34 am

Good electronic spreadsheet

Uploaded Thu Jul 03 2025 06:34 am

Telsa coil design aid w/ theory

Uploaded Thu Jul 03 2025 06:34 am

Tiny Digital Circuit Analysis

Uploaded Thu Jul 03 2025 06:34 am

PSpice macros for Opamp design.

Uploaded Thu Jul 03 2025 06:34 am

WIN3: Electronic ckt timing diagram generator

Uploaded Thu Jul 03 2025 06:34 am

Spice models for Texas Inst chips

Uploaded Thu Jul 03 2025 06:34 am

Micro Time and Motion analysis

Uploaded Thu Jul 03 2025 06:34 am

Class A transistor amplifier modeling

Uploaded Thu Jul 03 2025 06:34 am

TTL Name to description.

Uploaded Thu Jul 03 2025 06:34 am

Truth Table generator

Uploaded Thu Jul 03 2025 06:34 am

Make/print truth tables from keyboard input

Uploaded Thu Jul 03 2025 06:34 am

Western Digital catalog system

Uploaded Thu Jul 03 2025 06:34 am

Recordkeeper for wires