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The April Edition of Digital QST is Now Available

ARRL

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Nov 15, 2008
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The April Edition of Digital QST is now available at http://www.nxtbook.com/nxtbooks/arrl/qst_201604/.

• Learn how to prevent interference from solar power systems

• Build a multimode CW keyer

• Explore PICAXE microprocessors with an easy project

• See how the earth influences your antenna patterns

…and much more!

Enjoy Content You Won’t Find in the Print Edition…

See a video demonstration of the Hobb...

Continue reading...
 

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