Sorry for the delay, other business.
Here is the source code for my cheap & quick spiral Gerber generator!
ftp://ftp.point-lab.com/quartus/Public/ProtelUsers/
Download the 'SPIRAL.ZIP' 708 bytes :)
It is a QBasic program. If you do not have QBasic, it's on the Win98 CD at
'tools\oldmsdos', it's probably on all of Microsoft's CDs.
Just copy both qbasic files to your 'windows' folder for win9x, or 'winnt' folder for
Win2K & WinNT.
Open a shell, type 'Qbasic'
Inside qbasic, load my SPIRAL.BAS file & run.
Fill in the values, or just hit enter for the defaults.
On a PCB, or PCB lib, import Gerber & voila!
Good Luck!
_____________
Brian Guralnick
----- Original Message -----
From: "Brad Velander" <[EMAIL PROTECTED]>
To: "'Protel EDA Forum'" <[EMAIL PROTECTED]>
Sent: Wednesday, June 13, 2001 3:41 PM
Subject: Re: [PEDA] AW: Spiral trace construction?
| Mike,
| my comment about Voodoo witch doctors and putting a curse on you was
| absolutely just in fun, you were supposed to smile and laugh! I understood
| exactly what you had intended in your message.
|
| As far as the mitered corners, etc.. We have all seen the so-called
| experts saying miters are fine, miters are not fine. There are a few who
| will back up their statements with empirical data and studies. The others
| will just say that it only works in the precise circumstances of that
| particular test scenario. I know where my leanings are in this argument, it
| is however still confusing to most. Same story with vias are fine, vias are
| not fine.
|
| Let's not start the grand arguments about all of these issues here,
| they are too controversial for us to solve in this forum. The experts have
| been arguing for years and I am sure they will argue for many more.
|
| Brad Velander,
| Lead PCB Designer,
| Norsat International Inc.,
| #300 - 4401 Still Creek Dr.,
| Burnaby, B.C., V5C 6G9.
| Tel. (604) 292-9089 direct
| Fax (604) 292-9010
| website www.norsat.com
|
|
| > -----Original Message-----
| > From: Mike Reagan [mailto:[EMAIL PROTECTED]]
| > Sent: Wednesday, June 13, 2001 11:20 AM
| > To: Protel EDA Forum
| > Subject: Re: [PEDA] AW: Spiral trace construction?
| >
| >
| > Brad,
| > Precisely supportive of my case. but let me explain further.
| <SNIP>
| Even If I were to
| > show them TDR data
| > from an independent studies conducted by Ultricad
| > www.ultricad.com they
| > would still want me round corners. I can kick designers
| > like that where
| > the sun don't shine. Well Im still there and they aren't.
| >
| >
| > Mike Reagan
| > EDSI
| > Frederick
|
|
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