Homebrew PCBs

Russell Shaw
I notice you are from OZ. Where do you get your photo PCB material from?
Regards
John C

John Craddock wrote:
> Russell Shaw
> I notice you are from OZ. Where do you get your photo PCB material from?
> Regards
> John C

I get my pcb vendor (melbourne printed circuits) to coat and cut a bunch
of boards for me (like 30pcs 20cm x 30cm square). http://www.melbpc.com.au/

I was using prp spray-on resist up to a couple of months ago, because i had
no easy way to generate decent negative printouts with the holes in the pads.

Since i made a gerber to postscript file converter in linux, i've been
doing negative boards. The bigger boards are done from the stuff i got
recently from the vendor, and the smaller boards are using stuff that's
been in the fridge for 5 years. It exposes ok, but the ferric chloride
needs a bit of brushing to remove some stubborn resist. The boards still
end up perfect tho.

Have a look at:
        http://www.cia.com.au/rcsradio/     for PCB supplies.

Cheers,
Darcy

  ----- Original Message ----- 
  From: John Craddock 
  To: Homebrew_PCBs@yahoogroups.com 
  Sent: Friday, January 21, 2005 3:37 PM
  Subject: [Homebrew_PCBs] Photo PCBs in OZ


  Russell Shaw
  I notice you are from OZ. Where do you get your photo PCB material from?
  Regards
  John C






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