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Re: Flight Computers
- Subject: Re: [amsat-bb] Flight Computers
- From: Richard Elling <Richard.Elling@xxxxxxxxxxxxxxx>
- Date: Tue, 30 Apr 2002 21:59:52 -0700
- User-Agent: Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:0.9.4.1) Gecko/20020406 Netscape6/6.2.2
Scott Elliott wrote:
> just a quick question :).
>
> this radiation, is it the type that can be blocked by lead. like x-rays?
The problem is that lead emits alpha particles which cause transient
errors in memory.
> if it is possible, then the only thing to worry about then is the extra
> 50-100kg of weight your going to add :P
The bigger problem is the weight.
-- richard
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