Re: [kicad-users] Re: Unplated hole in module editor

2009-06-04 Thread Mihai T. Lazarescu
On Thu, Jun 04, 2009 at 12:07:52PM -0300, Alain M. wrote:

 dennevi escreveu:
  Hi again
  
  Your exactly right Pedro.  The problem is that there's
  no good way of telling the pcb-maker.  You can give him
  additional information in a comments layer or in some
  instruction, but it would be great if this were automatic.

AFAIK the hole gets plated if the copper mask covers it in
whole or in part.  Otherwise, not plated.  This worked for me
with several manufacturers, without any additional info.

Mihai


Re: [kicad-users] Re: Fiducilas

2009-03-19 Thread Mihai T. Lazarescu
On Thu, Mar 19, 2009 at 10:28:46PM +0100, Pedro Martin wrote:

 I've seen the first link and yes, it says so.
 I could understand a zone clearance around the fiducial and not a solder mask 
 clearance. In any case, they are the experts, not me.

As I get it the basic requirements are:

** provide as much optical contrast between the fiducial and
   the surrounding area

** keep the surrounding area as optically even as possible

The resist-free rule may be related to the second requirement.
The resist may be subject to (optical) imperfections much
easier than the PCB substrate, thus the rule to keep it out
of the fiducial area.

It would be helpful to have a keep-out layer in Kicad. :)

Mihai


Re: [kicad-users] Kicad on Fedora10 AMD64

2009-02-09 Thread Mihai T. Lazarescu
On Mon, Feb 09, 2009 at 09:20:02PM -, william ehlers wrote:

 I have tried to update Kicad from the supplied 07/09/2007 version with
 absolutely no luck. I have a toshiba laptop with an AMD 64bit dual
 core processor and 4GB of memory running KDE4 desktop and Fedora 10
 x86_64. When I have tried the precompiled versions by overwriting the
 old version my desktop crashes all the way back to the login screen.
 When I delete the 7/9/07 version and follow the instructions on the
 kicad website kicad does nothing the program does not come up at all.
 I see a small bouncing Kicad icon then it disappears with nothing
 happening. I have tried using the Windows version under wine which
 runs until I try PCBNEW and my computer reboots back to the login
 screen. I am not a software programmer so I haven't even tried the
 nightmare of compiling the source code. I used linux about 8 years ago
 and as I remember compiling code was a mind altering experience which
 never did work. Again I am not a software guy so problem is mine.
 
 Any and all help will be appreciated.

I can provide the kicad-20081208-1.fc9.src.rpm to rebuild.
It appears to work for my F10 i386, although not tested
in depth.  Let me know.

Mihai