Ngspice project aims to improve the spice3f5 circuit simulator.
Real Time Electronic Circuit Simulator.
Real Time Electronic Circuit Simulator. Include PIC, AVR and Arduino simulation. Code Editor & Debugger for Arduino, GcBasic, PIC asm, AVR asm. AVR simulation provide by simavr: https://github.com/buserror/simavr PIC simulation provided by GpSim: http://gpsim.sourceforge.net/
PICSimLab is a realtime emulator for PIC and Arduino
PICSimLab is a realtime emulator of development boards with integrated MPLABX/avr-gdb debugger. PICSimLab supports picsim microcontrollers (PIC16F84, PIC16F628, PIC16F648, PIC16F777, PIC16F877A, PIC18F452, PIC18F4520, PIC18F4550 and PIC18F4620) and simavr microcontrollers (ATMEGA328). PICSimLab have integration with MPLABX/Arduino IDE for programming the boards microcontrollers.
Simple and intuitive 2D vector drawing for electronics and not only.
A multiplatform vector drawing program with a complete library of electronic symbols. Schematics and drawings are stored in a very compact text format. There is no netlist concept behind the drawings (so no simulation, and this is a choice) but this allows a great graphical flexibility and ease of use, making FidoCadJ the perfect tool for exchange sketches in forum and newsgroup discussions with a few clicks. Drawings can be exported in several graphic formats, such as pdf. Follow the development live on Twitter: https://twitter.com/davbucci
Qt based Veroboard, Perfboard, and PCB layout and routing application
Cross-platform software for producing Veroboard (stripboard), Perfboard, and single-sided PCB layouts. Automatically prevents short circuits and checks for open circuits. Built using the Qt cross platform library, and tested on Linux (32-bit and 64-bit) and on Windows 7 (32-bit and 64-bit). Precompiled versions available for Windows 7 (32 bit and 64 bit) and for 64-bit Linux Mint 18.3 (Cinnamon/MATE/Xfce/KDE).
Eclipse-based IDE for design verification tasks
DVKit provides an Eclipse-based integrated development environment (IDE) for common design-verification tasks, such as developing SystemVerilog, C++, TCL, Python, and shell code
A IC/MEMS layout editor. Features: all angle, font generator, macros, boolean operations, design rule checker, supported formats:Calma GDSII, OASIS (Open Artwork System Interchange Standard), OpenAccess, DXF, CIF (Caltech Intermediate Form), ...
Python Gerber to G-code converter
pyGerber2Gcode is a Pyhon based simple Gerber to G-code converter.
IEC 104 server and client simulator, Source code Library, win, Linux
IEC 60870-5-104 FreyrSCADA offering 1) IEC104 Server Simulator 2) IEC104 Client Simulator 3) Static and Dynamic Libraries 4) IEC104 Source Code Library 5) Demo Kit (Raspberry Pi & BeagleBone Black) or Customer specific Hardware windows, Linux, QNX Download Evaluation Kit - IEC 60870-5-104 Development Bundle New updated Version of IEC 60870-5-104 Simulator & SDK (Software Development Kit) is available now. FreyrSCADA IEC-60870-5-104 Development Bundle v21.03.026 In the Development Bundle, We included IEC 60870-5-104 Server & Client Simulator, Windows & Linux SDK. http://www.freyrscada.com/iec-60870-5-104.php http://www.freyrscada.com/iec-60870-5-104-Server-Simulator.php http://www.freyrscada.com/iec-60870-5-104-Client-Simulator.php http://www.freyrscada.com/iec-60870-5-104-Windows-Software-Development-Kit(SDK).php http://www.freyrscada.com/iec-60870-5-104-Linux-Software-Development-Kit(SDK).php email@example.com
FSMDesigner is a C++ based implementation for a Finite State Machine (FSM) design tool with integrated Hardware Description Language (HDL) generation. FSMDesigner4 uses the Simple-Moore FSM model guaranteeing efficient fast complex control circuits.
This is a tool developed by 2nd yr CSE B.Techs at IIT Guwahati.We have designed a software in C++ language which,given some design specifications of an analog amplifier generates a netlist file in the current folder which can be opened in LTSpice.
Identify electronic resistor values
This HTML utility allows the user to select standard color codes or surface mount numbers, then it identifies the resistor value. There is no need to memorize color codes or multipliers. An online working example of this program can be used at ZoomAviation.com/programs.
Labcoat; the VHDL graphic emulator.
Labcoat for SuperWikia Alpha fabrication manages new or revised fabrication processes. Its 'Cleanroom' applets allow codesmiths to access the lab environment, used to create semiconductors, substrate prototypes, chipset instruction blocks and other Labcoat projects. Our extensions in future releases will include UML support for C#/C++ conforming projects, import/export architecture schematics and refactoring sub-projects.
Lossi (LOgikSchaltungsSImulator - german for "logic circuit simulator"). It simulates logic circuits. Really.
An Open Source Parser Library for parsing Verilog, System Verilog, EDIF and VHDL source files.
an open source software for electronic design automation (EDA).
OpenECAD is an open source software for electronic design automation (EDA / ECAD). OpenECAD integrates all stages of the design process: Schematic Capture, PCB layout, Component editing, CAM file generation. OpenECAD is cross-platform program, written with QT5 framework and run on Windows, Linux, and Mac OS X.
A tool to simulate, draw and plot electrical power trees
Simulate the voltage and current up to the steady state Show components working out of specification Draw a nice power tree diagram showing the currents/powers balance Plot node transient voltage and gate current waveforms Change component parameters interactively to improve the design
Visualization of PCB (printed circuit board) descriptions in Gerber RS-274X format. The intention is to let a PCB designer take an RS-274X formatted file and generate a 3D concept view, either locally, or generated as PNG/clip, or browsable X3D/VRML.