[roc-chat] Re: Small DD altimeters...
- From: Jeff Gortatowsky <indanapt@xxxxxxxxx>
- To: "roc-chat@xxxxxxxxxxxxx" <roc-chat@xxxxxxxxxxxxx>
- Date: Tue, 25 Dec 2012 12:19:35 -0800 (PST)
Thanks for the 411... both are interesting... I just think thing that using
small two cell lipos, say 450 to 500mah with 15-20C discharge rates (8 to 10
amps burst), seem lot cheaper in the long run than single 9v. Of course I have
the charger already for lipos and am aware of what can happen on impact went
lipos are punctured.
Are all tracking devices requiring a HAM license? Or do we operate under a
group?
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Jeff Gortatowsky, Redondo Beach, CA | Twitter: JeffGortatowsky | Yahoo:
indanapt
"(Scientific) Skepticism is not a set of beliefs, it is a set of methods for
asking questions about reality." -- Doctor Steven Novella
________________________________
From: Ed Holyoke <bicyclop@xxxxxxxxxxx>
To: roc-chat@xxxxxxxxxxxxx
Sent: Sunday, December 23, 2012 11:14 PM
Subject: [roc-chat] Re: Small DD altimeters...
Take a look at the TeleMini. It's absolutely dinky, does dual deploy, and radio
telemetry/tracking. You do have to make room for an antenna, though.
http://auric.gag.com/index.php?route=product/product&product_id=78
The Raven works great with a tiny battery.
http://www.featherweightaltimeters.com/The_Raven.php
Ed Holyoke
On 12/23/2012 10:10 PM, Jeff Gortatowsky wrote:
What do y'all recommend for the smallest of DD electronics? When I say small, I
mean with battery. How many units out there can use small LiPos for deployment??
> Thx 4 the 411
>
>
>
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>Jeff Gortatowsky, Redondo Beach, CA | Twitter: JeffGortatowsky
| Yahoo: indanapt
>
>
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