[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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