LA3ZA Radio and Electronics
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Unofficial Guide to Elecraft K2 Mod's
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Long Delayed Echoes
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Showing posts with label
Spice
.
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Showing posts with label
Spice
.
Show all posts
20 June, 2014
Disappointment with Spice and the QRP-er's favorite, the LM386
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The trusty old LM386 audio amplifier from the 70's is still used a lot in low power and portable equipment. Recently some ultra high gai...
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