PSN-L Email List Message
Subject: Tiltmeter Electronics
From: "Chuck Burch" cjburch@...........
Date: Wed, 02 Apr 2008 20:43:27 -0700
I'm wondering about electronics for a tiltmeter with capacitive sensors I'm building.
My current plan is to use a transformer coupled bridge, current-to-voltage amplifier,
phase sensitive detector, followed by filter and final gain. I have a circuit diagram for
this scheme, but it's circa 1970 and I assume it can be improved with modern chips.
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