PSN-L Email List Message
Subject: Re: pictures help
Date: Sun, 03 Apr 2005 03:57:29 +0000
This is a screenshot of WinSDR It shows the 6 sec microseisms I think?
This is the boom pivot point a pipe union and razor blade
This is the damping
The bolt and 25mm wire
The 5lb weight and coil
The overall I put the Seismograph in a clear box to prevent draft bit I need to seal off the bottom this picture shows entire system and my messy shop!!!!!
Chris I am not sure how to do the FFT. I hope the screenshot of winsdr will help, Thanks for the help If you all see somthing to improve I will try to do it. is the ball bearing better than the razer blade?
Thanks Very Much Bryan S Goss Corinth MS
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