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Qucs

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  Analyzed 23 days ago

Qucs is a integrated circuit simulator for rapid development of analog and digital circuits and wide range of simulations. DC, AC, S-parameter, noise and transient analysis are supported, mathematical equations and use of a subcircuit hierarchy are available. Digital circuit models and ... [More] simulations are supported thanks to integration with FreeHDL and Icarus Verilog. Output is may be presented with wide variety of graph and tabular charts. The package consists of two utilities: Qucs, elegant and powerfull GUI for designing and simulating circuits, with point-and-click interface, based on Qt® by Digia®. Qucsator, a command line circuit simulator. It takes a network list in a certain format as input and outputs a Qucs dataset. May also be used by applications other than [Less]

525K lines of code

8 current contributors

9 months since last commit

10 users on Open Hub

Very Low Activity
4.66667
   
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FidoCadJ

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  Analyzed 25 days ago

A multiplatform drawing program dedicated to electronics. Schematics and PCB can be traced easily and represented by a very compact text format, easy to embed in a newsgroup post or a forum message. Some simple mechanical and artistic drawings can also be made. Drawings can be exported in a ... [More] multitude of graphic formats, included pdf. [Less]

38.9K lines of code

6 current contributors

5 months since last commit

5 users on Open Hub

Very Low Activity
5.0
 
I Use This

USBWafer

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  Analyzed 2 months ago

USBWafer is a small Free Software and Free Hardware USB dongle for various purposes.

0 lines of code

0 current contributors

0 since last commit

2 users on Open Hub

Activity Not Available
5.0
 
I Use This
Mostly written in language not available
Licenses: gpl

BinPy

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  Analyzed 2 months ago

We are trying to build a library which will be capable of simulating all the hardware available in the market. It will boost the research and development in the field of electronics and scientific computing.

29K lines of code

0 current contributors

about 4 years since last commit

2 users on Open Hub

Activity Not Available
5.0
 
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MCUSim

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  Analyzed 17 days ago

MCUSim is a digital simulator of the 8-bit AVR microcontrollers. It is written from scratch to assist in circuit simulation, firmware debugging, testing, and signal tracing. Simulator can be extended by creating models written in Lua. They may affect state of a simulated MCU in several ... [More] ways, e.g. access internal registers, generate signals on its pins or terminate the whole simulation, and play roles of the significant parts of a circuit connected to the microcontroller (external EEPROM, humidity sensor, MOSFET switch). [Less]

22.3K lines of code

1 current contributors

10 months since last commit

2 users on Open Hub

Very Low Activity
5.0
 
I Use This

OpenDIMM

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  Analyzed 2 months ago

The OpenDIMM project aims to create Open Hardware RAM DIMMs.

0 lines of code

0 current contributors

0 since last commit

1 users on Open Hub

Activity Not Available
5.0
 
I Use This
Mostly written in language not available
Licenses: ccbysa3-0

KTechLab

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  Analyzed 2 months ago

KTechLab is an Open Source Integrated Design Environment (IDE) for electronic and PIC microcontroller circuit design and simulation. Featuring an extensive circuit designer with autorouting and simulation of many common electronic components and logic elements, KTechLab is the idea tool for ... [More] educational or hobbyist use. KTechLab features an easy to use, flowchart based PIC program designer - Flowcoder; along with a BASIC like programming language called Microbe. Programs designed by these tools can be added to any circuit design as a 'virtual' PIC allowing complex microcontroller based circuits to be created. KTechLab supports a wide range of Open Source PIC programmers, enabling finalised PIC programs to be quickly and easily transfered to a real PIC microcontroller. [Less]

76.5K lines of code

7 current contributors

5 months since last commit

1 users on Open Hub

Activity Not Available
5.0
 
I Use This

openbiosprog-spi

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  Analyzed 2 months ago

openbiosprog-spi is a fully Open Hardware and Free Software USB-based programmer for SPI chips, e.g. those used as BIOS chip in recent mainboards. The user-space source code is part of flashrom (GPL, version 2), the schematics and PCB layouts are licensed under the CC-BY-SA 3.0 license and were ... [More] created using the open-source Kicad EDA suite (GPL, version 2). [Less]

0 lines of code

0 current contributors

0 since last commit

1 users on Open Hub

Activity Not Available
0.0
 
I Use This
Mostly written in language not available
Licenses: ccbysa3-0, gpl

ahkab

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  Analyzed 13 days ago

A SPICE-like electronic circuit simulator and library written in Python. Supported simulations: Numeric simulations: - Operating point, with guess computation to speed up the solution. - DC analysis. - AC analysis. - Transient analysis, available differentiation formulas: implicit Euler ... [More] , trapezoidal, gear orders from 2 to 5 - Periodic steady state analysis of non-autonomous circuits, time domain shooting and brute-force algorithms. - Pole-Zero. Symbolic simulation: - small signal analysis - extraction of transfer functions and singularities [Less]

12.3K lines of code

1 current contributors

11 months since last commit

1 users on Open Hub

Very Low Activity
0.0
 
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8051-2g-frequency-counter

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  No analysis available

This project is the software part of a microwave frequency counter. The code is written by Keil C, and it is modified from the disassemble program of target HEX code released by Xiong Junfeng, because the original program cannot work correctly on the high band of the counter.The code is released ... [More] under GPL. 本项目是一款微波频率计的软件部分。它是采用Keil C,由熊军锋编写的HEX目标程序反向工程后改写而来。改写的目的是纠正原程序在高段不能正常工作的问题。本程序以GPL协议公开,不涉及任何专有技术,欢迎使用完善。 [Less]

0 lines of code

0 current contributors

0 since last commit

1 users on Open Hub

Activity Not Available
0.0
 
I Use This
Mostly written in language not available
Licenses: artistic_gpl