Williams Tube memory, Selectron question, and Charactron
> If you applied 1.4V to the filament and about 30V to the anode, you got a
> nice blue/green glow. Applying about -3V bias to the grid turned it off.
> -tony
Neat! Any idea where I could get one in the US?
Thanks,
Kevin
Received on Sun Aug 15 1999 - 19:55:53 BST
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