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Re: [PSUBS-MAILIST] guide to hydrophone construction



Out of curiosity, has anyone ever tried to acquire the schematics from early u-boat hydrophones.  Surely the old patents are expired and available for review.  Maybe there are some lessons to be learned.  At least they would be an interesting read.
------Original Message------
From: Jens Laland
Sender: owner-personal_submersibles@psubs.org
To: personal_submersibles@psubs.org
ReplyTo: personal_submersibles@psubs.org
Subject: [PSUBS-MAILIST] guide to hydrophone construction
Sent: Nov 12, 2009 07:20

David & co

I just found this document which contains interesting information on
construction of hydrophones:

http://www.otago.ac.nz/marinescience/downloads/Barlow%20et%20al%202008%20HydrophoneConstruction_TM-417.pdf

Best regards,
Jens Laland




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