Mail Archives: geda-user/2015/12/29/18:48:14
--Apple-Mail=_8B4EEEE0-D8FA-4F72-8949-C30689CBCB52
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain;
charset=windows-1252
On Dec 29, 2015, at 4:14 PM, Nicklas Karlsson =
(nicklas DOT karlsson17 AT gmail DOT com) [via geda-user AT delorie DOT com] =
<geda-user AT delorie DOT com> wrote:
>>> I think in most EDA tools work is started by adding complete =
information for a component: symbol, footprint, pin mapping, ordering =
information,
>>=20
>> I certainly don=92t do it that way. It starts as a sketch of =
topology. Without the topology, I can=92t figure out what values the =
components need, how much power dissipation, etc.
>=20
> I also start with a fast sketch.
>=20
>> Ordering information is separate databases, as the schematic just has =
specs. ...
>=20
> That's the point I want to make. The attributes from the schematic is =
used to find a suitable entry in the separate database.
gnetlist -g bom is handy, as it generates a TSV, which is easy to use as =
input to database tools.
>=20
>=20
> Nicklas Karlsson
>=20
John Doty Noqsi Aerospace, Ltd.
http://www.noqsi.com/
jpd AT noqsi DOT com
--Apple-Mail=_8B4EEEE0-D8FA-4F72-8949-C30689CBCB52
Content-Transfer-Encoding: 7bit
Content-Disposition: attachment;
filename=signature.asc
Content-Type: application/pgp-signature;
name=signature.asc
Content-Description: Message signed with OpenPGP using GPGMail
-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=LhA9
-----END PGP SIGNATURE-----
--Apple-Mail=_8B4EEEE0-D8FA-4F72-8949-C30689CBCB52--
- Raw text -