Schematic
MI-SUGAR is a lightweight electrical circuit analysis environment which uses the free simulators SPICE and Gnucap. You can create analog circuits using the schematic entry tool or the netlist editor, then run the simulation and analyse the results in the graph plotter.
Platforms: Mac
License: Freeware | Download (296): MI-SUGAR Download |
Easily design 2 to 4 layer printed circuit boards with up to 1000 pins. PCB Creator is based on professional PCB Design software and is very easy to use. You will have your circuit designed and ready for manufacturing in no time. Make your schematic first in the easy to use schematic designer....
Platforms: Windows
License: Freeware | Size: 55.6 MB | Download (120): PCB Creator Download |
PCB Wizard was developed to be a powerful package for designing single-sided and double-sided printed circuit boards (PCBs).
It provides a comprehensive range of tools covering all the traditional steps in PCB production, including schematic drawing, schematic capture, component placement,...
Platforms: Windows
License: Freeware | Download (452): PCB Wizard Standard Editions Download |
Control Studio was developed to be an innovative simulation package for prototyping electronic systems. It provides a rapid method of developing circuit ideas, allowing you to consider different 'what if?' scenarios before arriving at a final design solution.
Also, because Control Studio 2 is...
Platforms: Windows
License: Freeware | Download (508): Control Studio Standard Edition Download |
1.Move(Pan) by right or middle mouse button. 2.Zoom by mouse wheel 3.Auto renumber/rename parts for schematic file. 4.Keyboard enhancement. Custom Your own keyboard shortcuts(single stroke, double key, key combination) instead of PADS menus, toolbars, shortcuts and modeless commands. 5. Attribute...
Platforms: Windows
License: Freeware | Size: 1.72 MB | Download (436): PadsHelper Download |
OpenRocket is an free, fully featured model rocket simulator that allows you to design and simulate your rockets before actually building and flying them. OpenRocket features a full six-degree-of-freedom simulation, realistic wind modeling, a multitude of different components including free-form...
Platforms: Windows
License: Freeware | Size: 6.1 MB | Download (479): OpenRocket Download |
The NetValue application was developed to be a program for converting TinyCAD netlists to PADS-PCB netlists. For parts, it sets the package name to the "Package" attribute of the TinyCAD symbol, if it exists.
Using the extra information available, it can set the FreePCB "Value" of a part to be...
Platforms: Windows
License: Freeware | Download (436): NetValue Download |
Jmol is an applet and Java based application designed to display various 3D chemical information.
Jmol's features include reading a variety of file types and output from quantum chemistry programs, and animation of multi-frame files and computed normal modes from quantum programs....
Platforms: Windows
License: Freeware | Size: 14.8 MB | Download (404): Jmol Download |
Teaches the concepts of digital electronic circuits. The integrated schematic entry and simulation software was designed specifically for educational use and can be applied in minutes. Probes, displays, and switches are placed right on the circuit diagram, and operate the circuit just as if it...
Platforms: Mac
License: Freeware | Size: 8.1 MB | Download (63): LogicWorks for Mac OS Download |
A powerful professional CAD software tool that allows the electronic designer to easily create and revise electronic circuit designs (digital and/or analog) directly via a very intuitive Macintosh interface. It supports both Simple as well as Complex hierarchies. All of the features that a...
Platforms: Mac
License: Freeware | Size: 10.5 MB | Download (49): McCAD Schematics Plus for Mac OS Download |
Developed specifically to take advantage of the processing speeds available thus permitting extremely fast simulations. McCAD 3-SPICE can be run in a conventional stand-alone configuration or fully integrated with McCAD Schematics Plus thus providing the designer with a schematic capture,...
Platforms: Mac
License: Freeware | Size: 7.1 MB | Download (46): McCAD 3SPICE for Mac OS Download |
Circuit simulation is a way of building and testing virtual models of electronic devices. It is usually cheaper and quicker to simulate a design than to build a prototype. MacSpice, like most circuit simulators, requires a text-file description of the circuit as input. This 'netlist is a list of...
Platforms: Mac
License: Freeware | Size: 2.9 MB | Download (46): MacSpice 3f5 for Mac OS Download |
GBL Design Studio 2.0 provides facilities for implementing virtual and real-time event-driven architectural designs. It can be used for building system-level behavioral or cycle accurate event-driven simulators and verification suites, like SystemC, or to graphically develop algorithms, like in...
Platforms: Windows
License: Freeware | Size: 3 MB | Download (49): GBL Design Studio Download |
Quran7 Predication is a handy application that traces the 10 Quranic Great Readings. The application is a Visual Learning tool with full interactive schematic, every node is sensitive. Quran7 Predication has a simple and comprehensive interface that will quickly guide you through all its...
Platforms: Windows
License: Freeware | Size: 3.3 MB | Download (518): Quran7 Predication Download |
Qlogico is a digital circuit simulator.True table, manipulation of boolean expresions, schematic capture and simulation, finite state machines, table of transitions, VHDL.
Platforms: Windows, Mac, BSD, Linux
License: Freeware | Size: 340.62 KB | Download (54): Qlogico Download |
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
License: Freeware | Size: 174.08 KB | Download (49): ViPEC Download |
The Blackbody Radiation: Frequency and Wavelength model simulates the blackbody radiation curves of Planck both as a function of frequency and as a function of wavelength to allow for comparison of the two functions. The Planck radiation law can be derived both as a function of frequency and as a...
Platforms: Mac
License: Freeware | Size: 1.08 MB | Download (35): Blackbody Radiation: Frequency and Wavelength Download |
The gEDA project has produced and continues working on a full GPL'd suite and toolkit of Electronic Design Automation tools. These tools are used for electrical circuit design, schematic capture, simulation, prototyping, and production. Currently, the gEDA project offers a mature suite of free...
Platforms: *nix
License: Freeware | Size: 6.77 MB | Download (37): GEDA for Linux Download |
EasyEDA, a great web based EDA(Electronics Design Automation) tool, online PCB tool, online PCB software for electronics engineers, educators, students, makers and enthusiasts.
Theres no need to install any software. Just open EasyEDA in any HTML5 capable, standards compliant web browser....
Platforms: *nix
License: Freeware | Size: 34.4 MB | Download (247): EasyEDA PCB Designer for Linux Download |
EasyEDA, a great web based EDA(Electronics Design Automation) tool, online PCB tool, online PCB software for electronics engineers, educators, students, makers and enthusiasts.
Theres no need to install any software. Just open EasyEDA in any HTML5 capable, standards compliant web browser....
Platforms: Mac
License: Freeware | Size: 34.4 MB | Download (585): EasyEDA PCB Designer for MacOS Download |