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origin

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• The YU7EF Duo Band Antenna
  
  The original project of a dual band yagi antenna for 50 and 70 mhz published ...
  [ Hits: 1213 | Votes: 1 | Rating: 9 ]

• Halo Antenna for 6M Mobile
  
  This article by David Macnaughton VK2BA was originally published in Amateur Radio Action magazine Volume ...
  [ Hits: 1789 | Votes: 1 | Rating: 6 ]

• Folded dipole antenna by N4SPP
  
  A quarter size cobra dipole antenna a multiband dipole antenna for 40 to 10 meters ...
  [ Hits: 2623 | Votes: 1 | Rating: 8 ]

• Antenne Maria Maluca - ON4RCC
  
  An antenna originally planned in the sixties a two element beam antenna tunable on several ...
  [ Hits: 1883 | Votes: 2 | Rating: 4.5 ]

• WARC 24 18 - 3 element Yagi Antenna
  
  An old project by I1VCF for a 3 element yagi antenna originally designed for 10 ...
  [ Hits: 2062 | Votes: 2 | Rating: 2 ]

• PA3HMP Antenna Traps
  
  An original way to build antenna traps
  [ Hits: 4813 | Votes: 8 | Rating: 7.26 ]

• The FD4 Windom antenna
  
  This antenna originated from darc QRV magazine in 1971 should be attributed to DJ2KT works ...
  [ Hits: 3744 | Votes: 3 | Rating: 8 ]

• NCRG 10m Beacon
  
  This beacon was originally a WIA VK6 Division owned unit run by the Northern Corridor ...
  [ Hits: 319 | Votes: 0 | Rating: 0 ]

• 070 club PSK31 Awards
  
  Original PSK31 awards by the 070 Club
  [ Hits: 3031 | Votes: 6 | Rating: 5.5 ]

• Formatting an international address
  
  The formatting of the address on an international item is dictated by the recommendations issued ...
  [ Hits: 463 | Votes: 0 | Rating: 0 ]

• KD8BIG Mark - Mark Strait
  
  Amateur Radio Operator since April of 2005 My time as a Technician was primarily spent ...
  [ Hits: 360 | Votes: 5 | Rating: 8.2 ]

• W5GAD Jefferson Amateur Radio Club
  
  Jefferson Amateur Radio Club JARC was originally founded in 1956 We re located just outside ...
  [ Hits: 615 | Votes: 0 | Rating: 0 ]

• The Origin of SOS
  
  The Telegraph Office Magazine
  [ Hits: 416 | Votes: 0 | Rating: 0 ]

• Spectrum Analyzer Real-time FFT - Oleg Ya. Shmelyoff
  
  Eight channel Audio Spectrum Analyzer is a set of Real Time Multi Channel Gauges for ...
  [ Hits: 11316 | Votes: 9 | Rating: 7.77 ]

• WOLF GUI
  
  GUI for the KK7KA Wolf software that was originally written as command line interface only ...
  [ Hits: 604 | Votes: 0 | Rating: 0 ]

• The Nearly Perfect Amplifier
  
  Original manuscript for what became The Nearly Perfect Amplifier discussion of some design features that ...
  [ Hits: 1189 | Votes: 1 | Rating: 1 ]

• N2CQR 20 meter portable DSB transceiver
  
  Homebrewed transceiver for 20 meter originally born for 17 meters band
  [ Hits: 1082 | Votes: 0 | Rating: 0 ]

• The Classic Micro TO Keyer
  
  K8CU builds a classic 1967 QST semiconductor project during the 40th anniversary year of the ...
  [ Hits: 1126 | Votes: 1 | Rating: 10 ]

• Tuna Tin 2
  
  The Tuna Tin 2 is a simple transmitter originally designed by the legendary author and ...
  [ Hits: 801 | Votes: 0 | Rating: 0 ]

• Build a Tuna-Tin 2
  
  Original Tuna-Tin 2 QRP CW transceiver article by W1CER
  [ Hits: 1472 | Votes: 1 | Rating: 1 ]

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