1966 Mag: Build NE-2 Neon Bulb Computer - scan available

James Fogg James at jdfogg.com
Tue Jul 17 10:36:54 CDT 2007


> Subject: Re: 1966 Mag: Build NE-2 Neon Bulb Computer - scan available
> 
> > It relies on matching the neon bulbs.
> 
> Ha! Matched for how long? After a month, I bet no two matched 
> ones are matched anymore!
> 
> At least the little voltage regulator tubes (0D3 and friends) 
> age better.


Would zeners be a better choice?





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