Appears to be 2 types of errors Errors due to class changes going from Qt3 to Qt4 – These could probably be addressed with correct switch to include q3support library that is included with Qt4. I copied the q3textstream.h to the working directory to get around referencing error. By not […]
The general idea with GNU Build system is to ./configure make make install Clean Restart: At this point I had a system issue and decided to reload linux Package list sudo apt-get install synaptic sudo apt-get install build-essential sudo apt-get install flex sudo apt-get install bison sudo apt-get install gperf […]
Here you can download some schematics to test with Qucs. (Qucs schematic files are plain text files!) All users of Qucs are invited to contribute to these examples. If you want to share a schematic or circuit model do not hesitate to do so. Simulation examples DC simulation bridge.sch […]
The general idea with GNU Build system is to ./configure make make install However if there are problems it is not quite so simple. The following notes are how I resolved the issues that arose. My QUCS Build Notes These notes assume you already have the QUCS source […]
DownLoad and Use Win 32 binary Installer here Source code download here Running QUCS Many QUCS simulation examples – this appears dead as of 5/2/13 > local example archive Local Example page QUCS WorkBook – In depth demonstration of all features OverView QUCS simulation facility QUCS overview presentation Overview of QUCS circuit […]
The results of this project are probably wrong. However SPICE and the Schmitt trigger circuit are all set up in the archive. If you find errors in the analysis or get better results somehow please come back and leave a comment detailing the error or linking out to your better […]
The challenge: Reverse engineer the LM317 regulator using SPICE and the LM317 datasheet. http://www.electro-tech-online.com/general-electronics-chat/18270-lm317-spice-model.html – transistor level model of LM317 http://forum.allaboutcircuits.com/showthread.php?t=12152&page=6 QUCS has an example analysis of the LM317.
I have been trying to find the Qt3 packages to use with compiling QUCS. It has been painful. The following browsing sequence may help. Package: qt3-dev-tools (3:3.3.8-b-0ubuntu3) Source Package: qt-x11-free (3:3.3.8-b-0ubuntu3) On this page I found a reference to Ana Guerrera: See next link long due TO-DO item: removal […]
Qt library packages Qt installation on Windows Qt4 tutorial for absolute beginners How to install Qt on windows: 20 steps Qt in NetBeans IDE – Step by Step HelloForm.zip Qt in IDE Mini How-to: Qt on NetBeans Qt in NetBeans IDE – Step by Step – this is a windows […]
QUCS in Wikipedia Quite Universal Circuit Simulator – My QUCS page here Topological Circuit Analysis