Subject: Re: Unsuccessful chip replacement attempt
To: NetBSD/alpha Discussion List <port-alpha@netbsd.org>
From: Herb Peyerl <hpeyerl@beer.org>
List: port-alpha
Date: 02/09/2002 05:54:53
woods@weird.com (Greg A. Woods) wrote:
> Unfortunatley the word "proper" doesn't (yet) apply.... :-)
>
> Someday I'll either find a used SMT workstation, or be able to afford a
> new one. As for the skills, well they may or may not come along
> sometime after that. :-)
We build proto's of PCI Weasel's in house using some fairly inexpensive
tools. An $800 Leister heat gun, a pneumatic solder paste dispenser
we found at a bay area junkyard, and cheap-ass air compressor. Total
investment, <$1000. And we have 244 pin TQFP's with .5mm spacing
on them.
So while this is out of range of most home hobbyists, it shows you
don't need a hugely expensive workbench if you're doing it once a
year.