Keith,

I was really pleased to see your description of your vertical seismometer.
I have been thinking about building one also, but some of the details in the
original plans have been unclear to me.  Your photos make the whole
enterprise look much less daunting than I had thought.  The one detail that
is still not clear to me is the design of the hinges at the ends of the
spring.  I wonder if you have comparably clear photos of them that you could
add to your web page?

Larry Conklin
Liverpool, NY

----- Original Message -----
From: "kpayea" 
To: 
Sent: Monday, June 16, 2003 11:49 PM
Subject: Pictures and drawings of my system


> Hello all:
>
> I have in the past posted descriptions of my implementation of Sean-Thomas
> Morrisey's design for a vertical seismometer.  Well, I finally got some
> pictures posted on my web site:  www.bryantlabs.net/seismo
>
> I tried to balance download speed with photo detail.  If there is
something
> you would like explained, or can stand a large e-mail attachment, let me
> know and I can send you a high resolution image.
>
> I'm working on getting the schematics up there as well.  As soon as I come
> up with a decent set of tools that doesn't cost an arm and a leg, I'll
send
> an update.  If any of you have suggestions for a clean way to start from a
> real schematic capture tool, and end up with a standard graphical format
> like .gif or .pdf, I'd like to hear them.
>
> Let me know what you think!
>
> Happy Browsing,
>
>         Keith
>
> Keith Payea
> Bryant Labs
> kpayea@..............
> www.bryantlabs.net
> (707) 566-8935
>
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