This is an ECAD toolkit for building programs and scripts to solve problems encounter in chip design.It currently addresses the layout, circuit and logic design areas.
I'm working on a larger project to aid in the efforts of architecture for humanity (AFH) http://www.architectureforhumanity.org/ What I need is a basic, easy to use 3D drawing program that can draw, convert, resize and overlay the 3d model on a jpg map.
ChipVault is a project organizer for VHDL and Verilog RTL hardware designs. It provides rapid hierarchy navigation and includes Revision Control and hooks to launching external tools. ChipVault is written in Perl and is small, fast and efficient.
A toolkit to generate the SPICE file of equivalent circuit for piezoelectronic transducer.
Visually build and simulate boolean logic circuits
Visually build boolean logic circuits and then simulate their operation. Create custom components from user-designed circuits. Written in Java for cross-platform functionality. NOTE: This project has moved to Bitbucket at http://bitbucket.org/kwellwood/circuitsandbox
Circuit simulators like SPICE for low memory computers
SPECI-SPICE is a subset of SPICE intended to run on low powered computers like Amstrad CPC, ZX Spectrum, CP/M machines, old PC machines, some programmable calculators,etc. by keeping most important functionality of SPICE 2.
Confluence is a functional programming language for digital logic design.
CoreTML framework is an open-source template-based configuration system allowing the developer to create parametrized templates by inserting special content to any text files. Its main purpose is to serve as a toolkit for semiconductor IP core creation (based on VHDL/Verilog).
Convert CSV to Kicad footprint.
For electronics engineers, when using open source EDA tools, one of big challenge is component schematic symbols and footprints. If you are creating footprints for component with more than 100 pins, it becomes very time consuming and challenging to create error free footprints. Here is a simple program to create footprints for open source EDA kicad. The idea is to describe footprint in .csv format and convert .csv to kicad footprint format. At preset program supports Kicad only, but can be extented to support other formats.
TCAD Device Simulator
TCAD Device Simulator. DEVSIM is a semiconductor device simulation software, using the finite volume method. This software solves partial differential equations on a mesh. The Python interface allows the user to specify their own equations.
"DSO" is a Digital Signal Oscilloscope. My DSO will be connected via the USB to the PC. All software to operate the DSO is developed within this project.
The software is developed for calculations of hierarchy big circuits by methods of the tensor analysis of networks and diakoptic. It is planned also to application for joint calculation of circuits and the fields presented by electrical equivalent circuits. For input of circuits editor KiCAD is used.
Generic Digital System Emultaor
Modular system to emulate any digital system you care to imagine. Add modules for input and output devices, processors, microcontrollers, etc.
Digital Circuits Design and Simulation
Digital Logic Design is a Software tool for designing and simulating digital circuits. It provides digital parts ranging from simple gates to Arithmetic Logic Unit. In this software, circuit can easily be converted into a reusable Module. A Module may be used to built more complex circuits like CPU. The circuit working can be analyzed by using output parts like LEDs, Seven Segment Display and Digital Oscilloscope etc. provided in the software. This Software may be used by professionals, hobbyists and students alike. The teachers may incorporate this software in their courses like Digital Logic and Computer Design, Computer Architecture, Computer Organization and Embedded Systems. In this software, a circuit may be designed using graphical components or may be entered as Sum-of-Product Boolean form.
Coil, transformer and filter design software with included FEM analysis.
The DigitalSimulator is your Virtual Electronics Lab, allowing you to design, simulate and output your digital circuit board designs.
The goal of this project is to build a centralized domotic system. This project contents three parts: - An electronic part; - An embedded software part (PIC Microship controller); - A PC software part (Dotnet/Mono)
ECL is a system-level specification language for HW/SW designs and is based on Esterel and C. The ECL compiler parses ECL, writes Esterel and C, and uses the Esterel compiler to produce an implementation. Originally developed at Cadence Berkeley Labs.
This is a helpful and optimized tool support for Electronic Design Automation Engineer viewing vcd file format.Runing all 32-bit MS Window(95/98/Nt/2000/XP),Linux,Apple Mac OS classic.It is mean to be an open source viewer developed by SELAB-University o
An Electronic Definition Interchange Format (EDIF) parser which allows exports from one EDA schematic capture system (such as OrCad) for import into another (such as KiCad)
Search electronic components, datasheets, stock, price, alternatives
The Ciiva Electronic Component REST API provides programmatic access to the Ciiva Cloud Database. This is the same database which is used to power the Ciiva Electronic Component Search Engine at http://ciiva.com. It is also the same database which is integrated with the Ciiva Bill of Materials Management System (BMMS) at http://ciiva.com/bill-of-materials-software. The API can be used with a wide variety of different programming languages. It allows the user to query the Ciiva Cloud Database for component information in a variety of ways, including searching via description or part number. Queries to the Ciiva API return one or more data objects which contain information on manufacturer and supplier components, such as lifecycle, compliance, pricing, availability, substitutes/alternatives, datasheets, and more.
Provide a set of circuit design wizards to assist in electronic design. The wizards should initially provide a graphical output of the circuit, the values of components and a SPICE netlist for simulation. This project is in the early stages.
Wcalc is a tool for the analysis and synthesis of electronic components. Some of the models include coupled microstrip lines, single layer air core solenoid inductors, etc. Wcalc can analyze the electrical parameters based on the physical dimensions a
Eng-DB-2 is a light-weight engineering database. It allows to manage components/assemblies and their associated AVLs and technical documentation, assemble BOMs for finished goods and annotate these with quotations received from suppliers.
A collection of useful software packages to perform engineering tasks, especially electrical engineering and chip design. All packages come as shrink-wrapped installers for Apple's Mac OS X.