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Homebrew PCBs

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Message

Re: PCB how to ? for India

2007-01-26 by Kashyap Deepak

The Problem with it it is too expensive .
How can I make my own instead ?

Thank you
Deepak

--- In Homebrew_PCBs@yahoogroups.com, "Stig Ankjær Pedersen" <sap@...>
wrote:
>
> Hi Kashyap
> 
> I just checked and it seems that you have a local RS-components in
india. www.rsindia.com.
> They should be able to supply you with anything you need in that
perspective.
> 
> Kindest Regards.
> 
> Stig.
> 
> 
>   ----- Original Message ----- 
>   From: Kashyap Deepak 
>   To: Homebrew_PCBs@yahoogroups.com 
>   Sent: Sunday, January 21, 2007 11:05 AM
>   Subject: [Homebrew_PCBs] PCB how to ? for India
> 
> 
>   Dear Friends,
>   I am trying to setup a small prototyping facility for testing my
designs.
>   Usually my designs are single sided,until now I used to make it using
>   OHP marker pens and FeCl as etchants as these things are easily
>   available in India.
> 
>   Since this technic requires an artistic hand and has zero
>   repeatability ( for at least 2-3 boards) I want to use photo etch
method.
> 
>   I tried transferring the artwork by screen printing (silk screen),it
>   is a popular method for visiting cards here, on copper clad, but
>   there were lot of pinholes.
> 
>   I tries tone transfer but my printers are all 600dpi laser again I get
>   pinholes.
> 
>   Now since I can get the films done easily I want to understand how to
>   do photo etch without a pre-sesitized board which is not available
here.
> 
>   Can anyone help me with the name of the photoresist that I can find
>   here in India?
> 
>   Any help is appreciated.
>   Awaiting for your replies
> 
>   Thanking you
>   Deepak
> 
> 
> 
>    
> 
> [Non-text portions of this message have been removed]
>

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