[PSUBS-MAILIST] CAD for presentation

Rick Patton via Personal_Submersibles personal_submersibles at psubs.org
Tue Jun 7 15:05:31 EDT 2016


Thanks Scott,
I was concerned that what looks like a filter on the bottom of the antenna
would not be able to be immersed in salt water especially while under
pressure. Anybody else want to weigh in on this?

Rick

On Tue, Jun 7, 2016 at 9:00 AM, via Personal_Submersibles <
personal_submersibles at psubs.org> wrote:

> Rick,
>
> I never did pot my VHF antenna and it works great. I did however pot my
> GPS and I just filled it with epoxy and it works great too.
>
> Thank you,
> Scott Waters
>
> >  -------Original Message-------
> >  From: Rick Patton via Personal_Submersibles <
> personal_submersibles at psubs.org>
> >  To: Personal Submersibles General Discussion <
> personal_submersibles at psubs.org>
> >  Subject: Re: [PSUBS-MAILIST] CAD for presentation
> >  Sent: Jun 07 '16 13:05
> >
> >  I would like to find out from anyone who has an external VHF antenna
> >  how they potted what looks like a filter at the base of the antenna.
> >
> >  Rick
> >
> >  On Sat, Jun 4, 2016 at 3:25 AM, Alec Smyth via Personal_Submersibles
> >  <personal_submersibles at psubs.org> wrote:
> >
> >  > Hi everyone,
> >  >
> >  > I just got introduced to a free cloud CAD program by one of the SMEs
> >  > who is volunteering on Shackleton. The UI is very similar to a
> >  > simplified Autocad, it seems to share a lot of the same commands.
> >  > I'm sure there are limitations, but this seems to have three major
> >  > things going for it; it's not too hard, it allows online
> >  > collaboration between multiple designers because its in the cloud,
> >  > and its FREE.
> >  >
> >  > https://www.onshape.com/
> >  >
> >  > Best,
> >  >
> >  > Alec
> >  >
> >  > On Fri, May 27, 2016 at 10:23 PM, Michael Holt via
> >  > Personal_Submersibles <personal_submersibles at psubs.org> wrote:
> >  >
> >  >> I have Delftship, a freebie but apparently comprehensive thing
> >  >> intended for surface ship design. (It was originally called
> >  >> Freeships, I think.) I have never been able to us it because the
> >  >> manual is damn near incomprehensible (it doesn't use some of the
> >  >> terminology I'm accustomed to seeing). If anyone can get it to
> >  >> do something useful, send me a personal message!
> >  >>
> >  >> Mike
> >  >>
> >  >> ---
> >  >> This email has been checked for viruses by Avast antivirus
> >  >> software.
> >  >> https://www.avast.com/antivirus
> >  >>
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> >  >
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> >
> >
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