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• 50MHz / 6m J-pole Antenna by VK4ADC - VK4ADC
  
  The J Pole is an easy to build and inexpensive device that provides an omni ...
  [ Hits: 443 | Votes: 4 | Rating: 6 ]

• 3 Elements Yagi LFA for 50 MHz - G0KSC
  
  A short 3 element LFA Yagi for 50MHz with a 1 94M boom This antenna ...
  [ Hits: 227 | Votes: 2 | Rating: 8 ]

• Coaxial Collinear Antenna for 70 CM Band - VK3ZZC
  
  This coaxial collinear antenna was built to test for my own consumption whether or not ...
  [ Hits: 579 | Votes: 3 | Rating: 6.33 ]

• VHF Baluns: Fact and Fancy - GM3SEK
  
  Our ideas about HF baluns have changed dramatically in recent years The focus today is ...
  [ Hits: 283 | Votes: 0 | Rating: 0 ]

• Improving Gain of the Super J-Pole Antenna - John S. Huggins
  
  The collinear J Pole often known as the Super J does improve the behavior over ...
  [ Hits: 192 | Votes: 0 | Rating: 0 ]

• An automatically tuned 7 to 30 MHz mobile antenna - ARRL
  
  For every radio amateur who loves to travel by car a mobile installation soon becomes ...
  [ Hits: 260 | Votes: 1 | Rating: 10 ]

• Improve your Antennas for Low Solar Activity - CTU
  
  How to improve your transmitting antennas for very low solar activity periods vertically polarized 160 ...
  [ Hits: 425 | Votes: 0 | Rating: 0 ]

• QSL Label Printing in ClubLog - WB2YQH
  
  Once you have designed your QSL label from the Label Settings screen you will be ...
  [ Hits: 192 | Votes: 0 | Rating: 0 ]

• Interactive Maidenhead Grid Square Locator Map - Karhu Koti  ^updated
  
  Amateur Radio Ham Radio Maidenhead Grid Square Locator Map online This map allow just a ...
  [ Hits: 2686 | Votes: 8 | Rating: 7.12 ]

• WW Locator Map of Italy - IU3KJL
  
  Amateur radio map of Italy with WW locators provinces abbreviations and Call sign Prefixes in ...
  [ Hits: 382 | Votes: 4 | Rating: 7.75 ]

• Icom 706MkIIG Frequency Calibration - kv5r
  
  Unlike older radios the 706 uses only one crystal oscillator called the Master Oscillator All ...
  [ Hits: 214 | Votes: 2 | Rating: 9 ]

• ZCZ Cluster - G3ZCZ
  
  Telnet client for DXCluster Sorts colours and filters DX Spots by 2 bands wanted DX ...
  [ Hits: 160 | Votes: 0 | Rating: 0 ]

• Master Callsign Database Editor - UU0JC
  
  Master Callsign Database Editor allows to create and modify Super Check Partial database files used ...
  [ Hits: 249 | Votes: 0 | Rating: 0 ]

• Emergency Net Log - K4RHB
  
  The ARES Emergency Net Log application is specifically designed for use by ARES Net Control ...
  [ Hits: 231 | Votes: 0 | Rating: 0 ]

• AGWQSLPrint - sv2agw
  
  Designing your own QSL card is now easier than ever This is a Program that ...
  [ Hits: 533 | Votes: 1 | Rating: 1 ]

• CatBKT Universal CAT Control - IZ2BKT
  
  Program for the control of the transceiver from your PC Works on windows and has ...
  [ Hits: 403 | Votes: 1 | Rating: 3 ]

• BktTimeSync - IZ2BKT
  
  BktTimeSync synchronizes the PC time using an internet time server NTP server or a GPS ...
  [ Hits: 1715 | Votes: 3 | Rating: 6.67 ]

• WSJT DX Aggregator - dxmaps
  
  WSJT DX Aggregator is a program that allows the stations using the WSJT X or ...
  [ Hits: 138 | Votes: 0 | Rating: 0 ]

• Mini Satellite-Antenna Rotator Mk1 - sarcnet
  
  This project is a portable device used to automatically point a directional antenna towards an ...
  [ Hits: 552 | Votes: 0 | Rating: 0 ]

• RF Exposure Evaluating Your Station - W0STU
  
  How do you practically conduct an RF exposure evaluation of your station What information do ...
  [ Hits: 200 | Votes: 0 | Rating: 0 ]

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