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Old 16th Jul 2017, 8:31 pm   #18
Oldcodger
Nonode
 
Join Date: Oct 2014
Location: West Midlands, UK.
Posts: 2,181
Default Re: UV Dry Film PCB technique - experiences to date.

Stepped back and wondered if I really needed to use another program to invert, seeing as how I could show the design as a negative on Express. So I tried a test print and it's as Express say- you can't print an invert design straight from Express , not even showing background as black with tracks white and using the print in colour option . So it looks like designing in Express with black tracks and corners , copying into Photodraw ,and inverting /correcting size and printing negative .
Many thanks for the assistance, David - been a while since I did any PCB design, so I'm a bit rusty and it's hit my confidence. As well as ,it's amazing how things get forgotten if you don't do them regularly. Once upon a day many years ago ,i'd have gotten out transfers/ felt tip marker and bodged up a PCB in an hour or two.

Last edited by Oldcodger; 16th Jul 2017 at 8:41 pm.
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