Electronic Design Automation (EDA)
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Quite Universal Circuit Simulator Qucs is a circuit simulator with graphical user interface. The software aims to support all kinds of circuit simulation types, e.g. DC, AC, S-parameter, Transient, Noise and Harmonic Balance analysis. Pure digital simulations are also supported.
2,291 weekly downloads -
TinyCAD TinyCAD is a program for drawing circuit diagrams commonly known as schematic drawings. It supports standard and custom symbol libraries. It supports PCB layout programs with several netlist formats and can also produce SPICE simulation netlists.
1,446 weekly downloads -
ngspice Ngspice project aims to improve the spice3f5 circuit simulator.
636 weekly downloads -
gerbv -- a Gerber (RS-274X) viewer Gerbv is an open source Gerber file (RS-274X only) viewer. Gerbv lets you load several files on top of each other, do measurements on the displayed image, etc. Besides viewing Gerbers, you may also view Excellon drill files as well as pick-place file
639 weekly downloads -
FidoCadJ Simple and intuitive drawing for electronics.
521 weekly downloads -
SVEditor SVEditor is an Eclipse-based IDE (Integrated Development Environment) for SystemVerilog and Verilog files. It features syntax coloring, content assist, source indent and auto-indent, and structure display.
408 weekly downloads -
KTechlab KTechlab is an IDE for microcontrollers and electronics.
384 weekly downloads -
Universal JTAG library, server and tools UrJTAG aims to create an enhanced, modern tool for communicating over JTAG with flash chips, CPUs, and many more. It is a descendant of the popular openwince JTAG tools with a lot of additional features and enhancements.
217 weekly downloads -
Eclipse Verilog editor Eclipse Verilog editor is a plugin for the Eclipse IDE. It provides Verilog(IEEE-1364) and VHDL language specific code viewer, contents outline, code assist etc. It helps coding and debugging in hardware development based on Verilog or VHDL.
189 weekly downloads -
JMCAD - modeling of dynamic systems JMCAD is an program for the modeling and simulation of complex dynamic systems. This includes the ability to construct and simulate block diagrams. The visual block diagram interface offers a simple method for constructing, modifying and maintaining complex system models. The simulation engine provides fast and accurate solutions for linear, nonlinear, continuous time, discrete time, time varying and hybrid system designs. With JMCAD, users can quickly develop software or "virtual" prototypes of systems or processes to demonstrate their behavior prior to building physical prototypes. The user builds his system model by selecting predefined blocks from a block library and simply wiring the blocks together. Each block of the diagram performs a function. Users can also create custom blocks in Java and add them to the JMCAD block library. JMCAD is a block diagram language for creating complex nonlinear dynamic systems.
187 weekly downloads -
Piklab Piklab is an integrated development environment for applications based on PIC and dsPIC microcontrollers. The GNU PIC Utilities, SDCC, PICC, PIC30 toolchain, ICD2 debugger, PICkit1, PICkit2, PicStart+, GPSim and most direct programmers are supported.
138 weekly downloads -
gpsim - The gnupic Simulator gpsim is an open sourced simulator for Microchip's PIC microcontrollers. It supports all three families of PICs: 12-bit, 14-bit, and 16-bit cores. See also gputils http://gputils.sourceforge.net/
140 weekly downloads -
gputils gputils is a collection of tools for Microchip PIC microcontrollers. Its goal is to be fully compatible with Microchip's tools, MPASM, MPLINK, and MPLIB.
212 weekly downloads -
Printed Circuit Board Layout Tool PCB is a tool for the layout of printed circuit boards. PCB can produce industry standard RS-274X and Excellon NC-Drill format output for submission to board manufacturers.
167 weekly downloads -
KontrollerLab The KontrollerLab is an IDE for developing software for Atmel(r) AVR(c) microcontrollers using the avr-gcc compiler, the uisp and the avrdude upload software.
119 weekly downloads -
Qfsm A graphical tool for designing finite state machines
175 weekly downloads -
MATRIX 1.4 Free Audio Power Amplifier Technology source in the form of free & open schematics & formulations to build audio power amplifier device based on bipolar junction transistor. Based on MATRIX 1.4, a FREE AUDIO POWER AMPLIFIER TECHNOLOGY invented by HERU HIMAWAN TEJO LAKSONO & MUJIONO IRKHAS from INDONESIA at June 26, 2003. Developed under the terms of GNU General Public License V. 3.
502 weekly downloads -
MC34063 Universal Calculator A calculation tool for the MC34063
87 weekly downloads -
PICsim - PIC microcontroller simulator PICsim emulates a microcontroller PIC16F628/16F877A/18F452 and periferics such as USART and timers, the simulator architecture permit easy implementation of external elements in c language. PicsimLab is a realtime emulator of development boards.
220 weekly downloads -
modelio-open Modelio-Open is a project hosting a set of open source extensions (SoaML, SysML and UML Testing Profile) for a previous version (1.2) of the Modelio Free tool . Currently, the lastest version (2.x) of Modelio modeling and generation tool is available at http://modelio.org/downloads/download-modelio.html. All extensions are downloadable at http://forge.modelio.org/projects.
60 weekly downloads -
DigitalSimulator The DigitalSimulator is your Virtual Electronics Lab, allowing you to design, simulate and output your digital circuit board designs.
216 weekly downloads -
Gerber Viewer View Gerber Files and Drill Files.
49 weekly downloads -
Hantek DSO Hantek DSO-2150 software (Voltcraft/Darkwire/Protek/Acetech e.t.c DSO-2090/2150/2250/5200A e.t.c)
32 weekly downloads -
Fritzing Support for people to work creatively with interactive electronics
157 weekly downloads -
Ycad - Java CAD library Ycad is a library of CAD functions in Java. Currently only DXF is supported for reading, viewing and writing. The DXF drawing may be rendered to a Graphics object for printing or imaging.
39 weekly downloads
