Homebrew PCBs

Any info on double-sided metallized pads or vias?

2010/12/13 Vicent Colomar Prats <vicentecolomar@...>

> Hi all,
>
> Does anybody know or use an affordable and easy way, from the hobby (not
> professional) point of view, to create doble-sided VIAs or Pads? I use the
> technique of a thin wire sodded by both sides, but it's very slow and I
> can't do it under soic or tqfp pakages nor in small diametres. I use double
> sided pcbs with smd 0805, and very rarely 0603, components and soic and tqfp
> ics. I would like to reduce size in pcbs, but it is mandatory, for that
> goal, to use very small vias under ics, but I'm not able at the moment.
>
> No matter if this is a technique, a comercial kit or a tool/machine. Also,
> I can afford some hundred $$/�� in it if it is worth the job, but never go
> to the thousand range. It is just hobby robotics what I do.
>
> Greetings.
>


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