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RE: radio in '22
On Wed, 7 Nov 2001 DonKelley@aol.com wrote:
> I have a Crosley crystal radio, circa 1921. The tuning dial goes from 1 to 100.
I don't think those numbers had anything to do with frequency or
wavelength. They were just locator numbers. Radios still have that.
It's called a log scale. Although now it goes from 0-10. It really helps
find stations on the dial.
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