Electrical Circuits

progeCAD 2008 Smart!, Free for personal use, No learning curve for AutoCAD users, Industry standard AutoCAD Commands. Windows 7 32,Windows 7 64, AutoCAD Menu, Script, Font Compatibility, AutoLISP Compatibility! for architects, building kitchen and bath designers, civil, electrical, AEC, MEP and...

'atlc' is a CAD package used for analysing and desiging electrical transmission lines of arbitrary cross section. Also for the design of directonal couplers. Some parts are CPU intensive, so multiple CPUs are supported.

Analog Insydes is a Mathematica toolbox for symbolic analysis of analog electronic circuits. This project provides a set of free add-ons to Analog Insydes, including a Java front-end and a native netlister for Cadence's Analog Design Environment (ADE).


Platforms: Windows, Mac, Linux

ChronoSVG generates a timing diagram, as used in electrical devices documentations, from a simple and intuitive ASCII source file. The output file is in SVG format, and makes use of CSS to defer the styling details to presentation time.


Platforms: Windows, Mac, BSD, Linux

Bobware tool suite is a set of small EDA tools which are useful in the design of integrated circuits. The suite contains a perl/tk script for region planning large ASICs (application specific integrated circuits.)


Platforms: Windows, Mac, Linux

Visually build boolean logic circuits and then simulate their operation. Create custom components from user-designed circuits. Written in Java for cross-platform functionality.


Platforms: Windows, Mac, Linux

jQuantum is a Java program to simulate a quantum computer, to design quantum circuits, and to visualize the execution of quantum algorithms. Another main purpose, however, is to create images in your head, and thereby - understanding.


Platforms: Windows, Mac, Linux

Pinout is a perl script which makes it easy to produce nice looking postscript ballout/pinout images for BGA or PGA type integrated circuits (IC), ASIC's, FPGA's, or CPLD's.


Platforms: Windows, Mac, Linux

RC Flyers Toolkit Box is a cross platform solution for pilots of electrical powered R/C controlled aircrafts and helicopters managing batteries,charging cycles, flights and more. Its focus is primarily on RC helicopters but can also be used by fixed wing pilots.


Platforms: Windows, Mac, Linux

Robugs are 'robotic bugs' whose behaviour is controlled by user-designed circuits. It's an educational tool as much a game, and provides a richer simulation than other similar programs. The project is being written in Java (JDK 1.5/J3D 1.3)


Platforms: Windows, Mac, Linux

edef - A small simulation framework for logic circuits, autoregressive processes, digital controller circuits and many more. Also there is a GUI application, that integrates a simple development environment and a circuit editor.


Platforms: Windows, Mac, Linux

SIView is a signal integrity viewer for circuits. It compiles .hyp board descriptions and IBIS part models into a Spice3 file for simulation, and generates crosstalk reports. Runs from either command line or GUI. Written in portable Python and wxPython.


Platforms: Windows, Mac, Linux

Track utility meters to see how much electricity is generated by solar panels and create charts of the meter data. Features . Track Output of Solar Panels . Displaying of Electrical Meter Data in Visual Charts . Storage of Electrical Meter Data


Platforms: *nix

The files cover areas like detailed circuits, harmonics study, data sheets for various electronic devices used in the project and a SIMULINK model of the proposed regulator model. Requirements: - MATLAB 7.2 or higher - MATLAB's Simulink - MATLAB's SimPowerSystems


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

ViPEC is a powerful tool for the analysis of high frequency, linear electrical networks. It takes a schematic description of the electrical network and performs a linear analysis in the frequency domain. The output is in the form of port parameters (S, Y or Z) with results presented on a user...


Platforms: *nix

Oscilloscope is a tool that allows you to analyze signals from your sound card. You could use it with the function generator to test circuits or speakers.


Platforms: C and C plus plus

A sequence of examples is provided that demonstrate how S-parameter measurements can be made and utilized to design a radio frequency amplifier.An HP (now Agilent) 8505A system controlled by MATLAB is used to characterize a bipolar transistor in terms of its S-parameters. These measurements are...


Platforms: Matlab

See the paper describing the model at:Wireless LAN Comes of Age: Undersanding the IEEE 802.11nAmendment by Thomas Paul and Tokunbo Ogunfunmi,IEEE Circuits and Systems Magazine, First quarter 2008,pp. 28-54. 2008.See the paper describing the model in IEEE Xplore...


Platforms: Matlab

This is a simple program written so the equations look like classical matrix equations and it solves the voltage out of the standard current driven loop filter. This is intended to be used in some future PLL analysis program, but it outlines the way to set up the equations, and solve them. There...


Platforms: Matlab

I have created this toolbox as a project for an undergraduate Electrical Engineering degree.The purpose of the toolbox is to provide a set of functions which enable modelling of electronic warfare activities. It also may be used to gain further understanding of EW influencing parameters through...


Platforms: Matlab