Just putting to practice the same math required to work with making oscillators, or
digitally synthesizing analog signals.
_____________
Brian Guralnick
----- Original Message -----
From: "Dennis Saputelli" <[EMAIL PROTECTED]>
To: "Protel EDA Forum" <[EMAIL PROTECTED]>
Sent: Wednesday, June 13, 2001 4:25 PM
Subject: Re: [PEDA] AW: Spiral trace construction?
| pretty cool mr. g
| it seems to work
| u must be like smart or something
| Dennis Saputelli
|
| Brian Guralnick wrote:
| >
| > 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
| > |
| > |
|
| --
| ___________________________________________________________________________
| www.integratedcontrolsinc.com Integrated Controls, Inc.
| tel: 415-647-0480 2851 21st Street
| fax: 415-647-3003 San Francisco, CA 94110
|
|
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