[vcf-midatlantic] ID-ing Univac I tubes
Sentrytv
sentrytv at yahoo.com
Tue Jul 27 19:57:34 UTC 2021
Link below
If I remember correctly the tubes were set at a certain voltage to “fire”with a certain type of gas inside.
https://www.radiomuseum.org/tubes/tube_5823.html
Sent from:
My extremely complicated, hand held electronic device.
> On Jul 27, 2021, at 2:22 PM, Bill Degnan via vcf-midatlantic <vcf-midatlantic at lists.vcfed.org> wrote:
>
> Hi,
>
> Does anyone know which tubes from this list:
> https://www.vintagecomputer.net/temp/UnivacI/UNIVAC-1_tube-types%20.png
>
> ....Were installed on this module?
> https://www.vintagecomputer.net/temp/UnivacI/UNIVAC-1_A-35%20.png
>
> They all appear to be the same type of tube. 7 pins and a center post.
>
> (screenshots from a CHM video)
>
> Thanks
> Bill
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