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Author Author: Problemchild
Date Created: 5 Jun 2013 4:36 PM Date Created
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QRP Computing

5 Jun 2013

With the Raspberry Pi and other SBCs been used to drive SDR radios of all varieties it's interesting to see that

this computing has also been used for QRP (Low power) Ham Radio .

A rather interesting mailing list has popped up with Specifically for QRP and Computing.

As you'd expect the bias is towards constructing and using your own equipment so has a nice

home brew feel about it ....If you have even a passing interest to computing & Radio try it out

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fustini over 12 years ago

ineresting, what is the software pictured above?
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billabott over 12 years ago in reply to fustini

Ham radio? . . . looks like morse code to me.
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Problemchild over 12 years ago in reply to billabott

Yes it is Morse done by HAMs no doubt.
Notice how close those individual signnals are the keying is of the order of 10HZ and their seperation is only like 30HZ.
Shows you a good locked source is eally required to stop them drifting into each other
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Problemchild over 12 years ago in reply to billabott

Yes it is Morse done by HAMs no doubt.
Notice how close those individual signnals are the keying is of the order of 10HZ and their seperation is only like 30HZ.
Shows you a good locked source is eally required to stop them drifting into each other
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