[islandlabs] ballon at ICON real time video Distance of PoE
burns at cshl.edu
Fri Mar 19 09:27:10 EDT 2010
dotcommie claims 2 lbs for 2-strands of copper.
That means power only. (no data)
Our total lift budget is about 4 pounds. (according to Jonathan's figure
of 1.88 Kg lift)
> -----Original Message-----
> From: list-bounces at islandlabs.org
> [mailto:list-bounces at islandlabs.org] On Behalf Of dotCOMmie
> Sent: Thursday, March 18, 2010 11:22 PM
> To: Island Labs main mailing list
> Subject: Re: [islandlabs] ballon at ICON real time video
> Distance of PoE
> It would be nice to get a lithium charger. Does anyone have
> one? Maybe we can hack some kind of lithium power tool charger?
> Also we can bypass the need to build dc-dc voltage converter
> by dissembling a battery and re-configuring the cell layout
> should be quite easy, I think many laptop style cells are
> 2.5v so we just need 2 sets in series and the sets can be in parallel.
> Jonathan Dahan wrote:
> > If we can't stream we need to reel in anyway to swap memory
> cards. I
> > have a spare battery I'll post the specs tomorrow.
> il at dotcommie.net
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