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Cool Demonstration Picture From 1940

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CK-722
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Joined: Sun Dec 16, 2018 3:53 pm

Cool Demonstration Picture From 1940

Post by CK-722 » Sun Jun 07, 2020 3:13 pm

FM vs. AM demonstration from 1940. The arc is from a one million volt static generator.

Image

Though I am still a proponent of AM Radio as much as anyone, I can't believe that RCA prevented FM from taking off for so long, if they showed them this demonstration.

The console radio has both AM BC and FM BC, probably the 42-50 MHz old FM BC Band.


Is THAT where they got the idea for the 486-SX?

Same (x, y, z), different (t)

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