Open source / Open Standard CAD development?
marc.js.verwerft at gmail.com
Wed Mar 5 23:03:20 CET 2008
On Wed, Mar 5, 2008 at 10:36 PM, Mats Eriksson <datorfixarn at gmail.com> wrote:
> Hi guys,
> My first post here :)
> I am seeing the OpenMoko project as the first serious project to develop
> hardware in "bazaar-style" fashion. A personal dream would like to build
> a "OpenCar" in "bazaar-style" fashion in the future.
Like http://www.theoscarproject.org/ and
> The reason why I joined list is that I found the CAD files of the
> Neo1973 at the openmoko.com site. It is great that these files are
> available, even if they are in a proprietary data format (the ProE, not
> the STEP one), and very likely developed using a proprietary CAD
You can find a whole thread about the CAD files and CAD programs here:
> Personally, I have a software development company, in which I have
> been developing tailored software for my clients, mostly with open
> source technologies, and sometimes with, at least well known, closed
> source techs like .NET . Therefore, it was a shockening moment when I
> during 2007 did a consultancy project for an industrial company
> producing water taps. It meant going back at least ten years in time,
> back into proprietary hell! Proprietary systems (including proprietary
> interfaces between systems) and proprietary data. CAD was done with
> proprietary software, often with more than one CAD system, resulting in
> incompatible, binary-only data.
> So my questions for the OpenMoko community are:
> * Does there exist any "usable" open source CAD systems? (Is perhaps
> Open CASCAE a viable semi-open http://www.opencascade.org/ option?)
I've used QCAD before (2D) and like it for most of my projects.
> * Is it possible to use a human readable format for CAD data? (Is
> perhaps STEP enough for development, or just a format for interchange
> between different CAD applications?)
> And the most important question:
> * Is the OpenMoko community interested in using open source tools
> (possibly together with a human readable format) for developing
> "non-software" parts?
Just guessing from the number of reactions to 'free' the CAD files: yes.
> Best regards
> Mats Eriksson
> OpenMoko community mailing list
> community at lists.openmoko.org
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