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Re: [PSUBS-MAILIST] Re: pressure sensors



Nuytco is using a compensated multi-LED light with a soft lens (which does the compensating). I didn't ask what they cost, but it might be worth doing as a comparison. Dr. Phil said it worked a treat. Don't know if they are building or buying, or whether they are marketing them. It looked like a good alternative, however.
Vance


-----Original Message-----
From: andy goldstein <andy.goldstein@videoray.com>
To: personal_submersibles@psubs.org
Sent: Wed, Nov 4, 2009 3:12 pm
Subject: Re: [PSUBS-MAILIST] Re: pressure sensors

I'll check where we get ours... 
 
But I know mouser has a pretty wide selection: 
 
http://www.mouser.com/lightingscience/ 
 
-a 
 
Brian Cox wrote: 
> Hi Andy, 
> > Speaking of LEDs, I would like to make a really strong dive light using 
> LED's , I'd like to push them a bit to increase their intensity. I was 
> thinking of using a clear vinyl membrain (like the kind Phil had) and 
> mineral oil as a heat sink and as a pressure equalizer. Do you know a good 
> source for some birght LEDs? 
> > Brian 
> > -----Original Message----- 
> From: owner-personal_submersibles@psubs.org 
> [mailto:owner-personal_submersibles@psubs.org]On Behalf Of andy 
> goldstein 
> Sent: Wednesday, November 04, 2009 10:10 AM 
> To: personal_submersibles@psubs.org 
> Subject: Re: [PSUBS-MAILIST] Re: pressure sensors 
> > > Have you guys ever heard of LED throwies: 
> http://www.instructables.com/id/LED-Throwies/ 
> > The idea is a small battery, magnet, and LED. I think it would not be 
> too hard to make it a bit more water proof. You could low level cheap 
> independent illumination wherever you needed it. You could add a button 
> and or a switch so you don't go throw too many batteries. 
> > Nice thing about a steel hull..you can stick magnets anywhere.. 
> > > -a 
> > > ShellyDalg@aol.com wrote: 
>> Hi Jens. I like the illuminated gage idea too. It would help if you were 
>> down deep, had the interior lights off, some exterior lighting on and 
>> taking photos through the window. 
>> Frank D. 
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-- Andy Goldstein 
Director Software Engineering 
VideoRay LLC 
580 Wall Street 
Phoenixville PA 19460 
Tel: 610.458.3000 ext 3020 
Cell: 401-490-1707 
Skype: videoray.ag 
http://www.videoray.com 
 
 
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