[volt-nuts] Traveling Standards - pictures

[Fred Schneider]

Bob,
Is it not better to let it age a bit befor it starts its journey ? I have build several standards a few months ago. I have not used them since but then I meaured them during two weeks or so and yesterday I put them on again. They still are not perfect stable. The short time drift took a day or two to get smaller but the long time drift still is not perfect. ( i am talking about 40-60 uV for a 1V and a 2.5 V standard.)

Also test it mechanical. See if it reacts on shocks, temp differences ect.

Fred PA4TIM

Op 6 sep. 2011 om 19:04 heeft Bob Smither <smither at c-c-i.com> het volgende geschreven:

> I finally found time to post some pictures of the TS:
> 
>  http://c-c-i.com/image/tid/2
> 
> -- 
> Bob Smither, PhD                                 Circuit Concepts, Inc.
> =======================================================================
>     Foreign aid might be defined as a transfer from poor people in
>            rich countries to rich people in poor countries.
>     --Douglas Casey (1992)
> =======================================================================
> Smither at C-C-I.Com       http://www.C-C-I.Com       281-331-2744(office)
> <smither.vcf>
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