[Yaaarc] Getting my geek fix for the month
David McMillan
skyefire at skyefire.org
Mon Sep 25 08:00:20 EDT 2006
Vince Tessier wrote:
> I was reading an Online WSJ article about "How random is the iPod?" when
> I was referred to a random number source with instructions on how to
> build one for yourself. Yup, build yer very own radiation detector and
> have it talk to yer machine!
>
> The source capsule generates radiation through the beta decay of
> Krypton-85:
>
> Kr-85 ==) Rb-85 + e- + gamma
Does this mean my IPod contains (gasp!) KRYPTONITE?!? :)
> (I dunno what this is (not TeX) but it shows in Firefox as Greek with
> superscripts)
>
> http://www.fourmilab.ch/hotbits/
>
> I'm not really sure why you'd want a random generator for a robot; my
> industrial experience is that random operation is a Bad Thing. But I
> thought you might like it.
Deadlock resolution in a rules-based Brooks-style system, perhaps?
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