Hi Brian,
I have a HP 7475A and have been playing with the idea of plotting my PCB's. Would you be willing to part with a copy of your post processor for HPGL? I would also like to know what ink you used and did you just replace the ink in the plotter pen or what?
Thanks - Jack
----- Original Message -----
From: Brian Schmalz
To: 'Homebrew_PCBs@yahoogroups.com' ; 'alienrelics'
Sent: Friday, March 19, 2004 10:25 AM
Subject: [Homebrew_PCBs] New file uploaded to Homebrew_PCBs - Note from author
alienrelics <alienrelics@...>,
Those two board pictures that you just posted were done by me on my
plotter. I drew the board up in Eagle, then wrote a ULP to post-process the
board into HPGL, this then gets run through another piece of software that
talks to the plotter to allow double sided boards to be aligned.
Doesn't it look awful? <grin> It's got quite a ways to go before it
looks like some of your guys' boards. Maybe someday I'll have time to
continue to develop the process.
∗Brian Schmalz
-----Original Message-----
From: Homebrew_PCBs@yahoogroups.com [mailto:Homebrew_PCBs@yahoogroups.com]
Sent: Thursday, March 18, 2004 9:27 PM
To: Homebrew_PCBs@yahoogroups.com
Subject: [Homebrew_PCBs] New file uploaded to Homebrew_PCBs
Hello,
This email message is a notification to let you know that
a file has been uploaded to the Files area of the Homebrew_PCBs
group.
File : /ScratchAndEtch/EarlyBoardScratchAndEtch.jpg
Uploaded by : alienrelics <alienrelics@...>
Description : Another Scratch and Etch sample. Dykem Metal Marking fluid
coated, scratched off with carbide tip in plotter pen. by unknown
You can access this file at the URL
http://groups.yahoo.com/group/Homebrew_PCBs/files/ScratchAndEtch/EarlyBoardS
cratchAndEtch.jpg
To learn more about file sharing for your group, please visit
http://help.yahoo.com/help/us/groups/files
Regards,
alienrelics <alienrelics@...>
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