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Homebrew PCBs

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Message

Re: [Homebrew_PCBs] PCB by Photosensitive method

2013-11-20 by Ameer Khan

Dear James and other members,
Thank u very much for the quick response and information, especially the link to the seller of the dry film sheet in India.
Will keep you informed about the developments in this regard.
Thank u once again,
73s
VU3SQM
Ameer khan
----- Original Message -----
From: James
Sent: Wednesday, November 20, 2013 10:31 AM
Subject: Re: [Homebrew_PCBs] PCB by Photosensitive method

Hi Ameer, Dry Film Photoresist is available on eBay. It's not very expensive and just a film sheet/roll so no trouble to send in the post.

In fact, here is a seller of it who is located in India for you...
http://www.ebay.in/itm/10X-Dry-Film-Photoresist-Developer-Resist-Remover-for-PCB-and-metal-etch-/231091995146?pt=LH_DefaultDomain_203&hash=item35ce28020a&_uhb=1#ht_1520wt_1141

I have written a document about how to use it easily without special equipment:
http://sparks.gogo.co.nz/dry-film-tips.pdf

It's quite easy and gives good results.

All you need is a clothes iron, and some sodium carbonate (Washing Soda) which you will find in some product in almost any grocery store in India I am sure, it is used for washing clothes.

Hope that helps!


On 20/11/13 04:26, Ameer Khan wrote:


Here in India photo sensitised blakn PCB is not available or to get sensitising spray from abroad is not posible.

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