QElectrotech: QT4-based electronic schematic program

Mathematical tools, physics simulators, CAD, CNC, etc.
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muggins
Posts: 6724
Joined: Fri 20 Jan 2006, 10:44
Location: hobart

QElectrotech: QT4-based electronic schematic program

#1 Post by muggins »

http://qelectrotech.org/
QElectroTech is a free software to create electric diagrams. QElectroTech, or QET in short, is currently available in version 0.2.
Image

I've uploaded a .pet here(1144kbytes): qelectrotech-0.22.pet.

It needs QT4 libs, which I've uploaded here(5979kbytes): qt-4.5.3.pet.

Run with Menu>Graphic>QElectrotech

arnold_rein
Posts: 5
Joined: Sat 29 May 2010, 08:16

QT in Puppy Lucid 5.01

#2 Post by arnold_rein »

I would like to get this program working

But when i install de qt pet it installs fine
but the qt programs won't work

Help would be appreciated

muggins
Posts: 6724
Joined: Fri 20 Jan 2006, 10:44
Location: hobart

#3 Post by muggins »

Hello Arnold,

usually, (hopefully), getting these things working isn't
too hard. Two things that will help me help you are, firstly,
which puppy are you running? (If you're not sure you can
enter, in rxvt console: cat /etc/puppyversion,

Also, if you try & run the program from commandline, by entering qelectrotech, what error do you get?

arnold_rein
Posts: 5
Joined: Sat 29 May 2010, 08:16

#4 Post by arnold_rein »

Hello Muggins;

Thanks for your reaction.

my puppy version is lucid puppy 5.01
I think the problem is in the qt pet

qelectrotech reports

error while loading shared libraries: libpng.so.3 cannot open shared object file: no such file or directory

muggins
Posts: 6724
Joined: Fri 20 Jan 2006, 10:44
Location: hobart

#5 Post by muggins »

Arnold,

it's just a missing symlink. If you open a console, Menu>Utility>Rxvt, then enter this:

Code: Select all

ln -s /usr/lib/libpng12.so /usr/lib/libpng.so.3
then it should start OK. I'm glad that I had a look at it though, as it wasn't appearing properly in the menu with newer pupversions.

arnold_rein
Posts: 5
Joined: Sat 29 May 2010, 08:16

#6 Post by arnold_rein »

thanks again for your reaction
but

there is always a but :wink:

qelectrotech: symbol lookup error: /usr/lib/libQtSvg.so.4: undefined symbol: _ZN14QObjectPrivate15chec

Greetings Arnold

arnold_rein
Posts: 5
Joined: Sat 29 May 2010, 08:16

#7 Post by arnold_rein »

JOOOH

I have uninstalled de qt lib stuf

reboot

install the QT-4.5.3.pet

reboot

And ,,,,,,,,,,

YES it works

Thanks for your support

:lol: :lol: :lol: and its a great program

muggins
Posts: 6724
Joined: Fri 20 Jan 2006, 10:44
Location: hobart

#8 Post by muggins »

Hello Arnold,

perhaps these 2 progs might be of interest also:

Qucs and Xcircuit.

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