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Errata: Schematic of 14 MHz handheld transceiver revised
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A simple 2-tone-generator for testing the linearity of SSB transmitters
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A simple 2-tone-generator for testing the linearity of SSB transmitters
A 5 band QRP SSB transceiver (construction details)
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Fake components – and how to recognize them
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“Give me FIVE!” – A QRP SSB multiband transceiver for 5 bands with 10 Watts output power
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“Give me FIVE!” – A QRP SSB multiband transceiver for 5 bands with 10 Watts output power
The QRP-SSB transceiver goes “software defined”
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Update: Software for DDS-controlled QRP SSB handheld transceiver (AD9835, ATmega328P)
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Update: Software for DDS-controlled QRP SSB handheld transceiver (AD9835, ATmega328P)
Mounting a rod antenna to a homemade handheld QRP transceiver
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Mounting a rod antenna to a homemade handheld QRP transceiver
DDS-Software for AD9835 and ATMega8 (QRP SSB Transceiver)
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