To whomever, Some notes....of ~ dubious to perhaps interesting or possibly useful.... My tea leaves readings "predict"...(ahem); that Randys vertical (or a version thereof) will eventually show up as the vertical component to/with the Volksmeter horizontals. Theres nothing wrong with that of course; and for a economy broad band instrument, its probably worth at least thinking about till then. Sean Thomas Morrissey once mentioned he also made a Sprengnether vertical into a broad band unit. Theres nothing on the old web site going further into it; nor do I have any info as to whether that was really successful. I "think" that project, was just slightly before he got really heavily involved in the STM8. For whatever its worth on Seans STM8 website....theirs, a mislabeled clickable link (4.The next figure should be??) which goes to a technical gif of a "Transfer Function of a Broadband Feedback Seismometer". The gif is at: http://www.eas.slu.edu/People/STMorrissey/figures/transfunct3.gif Take care, MeredithTo whomever,
Some notes....of ~ dubious to perhaps interesting or possibly useful....
My tea leaves readings "predict"...(ahem); that Randys vertical (or a version thereof) will eventually show up as the vertical
component to/with the Volksmeter horizontals. Theres nothing wrong with that of course; and for a economy broad band
instrument, its probably worth at least thinking about till then.
Sean Thomas Morrissey once mentioned he also made a Sprengnether vertical into a broad band unit. Theres nothing
on the old web site going further into it; nor do I have any info as to whether that was really successful. I "think" that project,
was just slightly before he got really heavily involved in the STM8.
For whatever its worth on Seans STM8 website....theirs, a mislabeled clickable link (4.The next figure should be??) which
goes to a technical gif of a "Transfer Function of a Broadband Feedback Seismometer". The gif is at:
http://www.eas.slu.edu/People/STMorrissey/figures/transfunct3.gif
Take care, Meredith