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Re: A92: TI ANNOUNCES NEW CALC!!!!!
Hello.
Regarding:
Ritchie Argue wrote:
> I've got an 81, an 82, a 92, and 3 ti's from the 60's - the 55, the
> programmer (does base conversion, binary/hex ops), and another one (I
> forget the model number) that has a card reader in the side. One of the
> first programmables, it was ~$450 when it came out. The old ones have way
> more style than the new ones, _and_ they have the old vacuum displays, so
> they glow...
Small point: The tubes in question are gas filed; there would be nothing
to glow in a vacuum tube.
Cordially,
Richard Kanarek
(Former electron tube aficionado)
References: