PSN-L Email List Message
Subject: Loudspeader Seismograph
From: "Arie Verveer" greensky@..............
Date: Fri, 27 Apr 2007 11:45:12 +0800
Hi, The "May 2007" issue of "elektor electronics"
magazine, contains an article using a loudspeaker
as a vibration sensor (seismograph). Plus an article
on ELF reception and a magnetometer.
www.elektor-electronics.co.uk
May be of interest ?
Cheers Arie
__________________________________________________________
Public Seismic Network Mailing List (PSN-L)
[ Top ]
[ Back ]
[ Home Page ]