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Old June 18th 07, 01:57 PM posted to rec.radio.shortwave,rec.radio.amateur.antenna
John Smith I John Smith I is offline
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First recorded activity by RadioBanter: Dec 2006
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Default Minimum photons-per-second [amplitude] required for 150 KHz?

Denny wrote:

...
I keep trying and trying to count the 150kc photons ^sec by scooping
them up on a wire and displaying them across a digital osillyscope.
...
denny / k8do


Denny:

That is just plain silly.

I use a paper coated with a photographic emulsion to record the photons
striking the light sensitive emulsion.

Only problem, background radiation fogs the film before recording the
photons--I am working on resolving that minor problem ...

Regards,
JS