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Re: [PSUBS-MAILIST] my old sub getting new parts
Alec,
Wally, I presume? :)
Would he be interested in sharing the electronics so we could build our own?
Jon
Smyth, Alec wrote:
Jim,
Give me a call when the time for your depth test arrives, because I
have something sitting here on a shelf that might come in handy. It's
a "depth test auto-pilot" that will blow ballast on the first of two
conditions to occur: either a dive timer going off, or water being
detected in the cabin. A friend built it for Snoopy's depth test. What
worries me about a depth test is a slow leak more than an implosion.
I'd hate to leave the sub down for an hour only to discover it had
become too heavy to pull back up. BTW it's builder spent 12 years on
Navy subs and was the last engineering officer of the Nautilus, so I
figure it should work! However, it comes with the caveat that I
haven't had an opportunity to use it yet myself. I suggest doing a
"depth test" in negligible depth first to test it out.
We can just UPS this thing around to anyone planning a depth test. It
isn't large.
thanks,
Alec
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