radio amateur ring

radio amateur ring

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• Exploring The J-Pole Antenna - AA1ZB
  
  The J Pole antenna is a common omnidirectional antenna used in amateur radio particularly on ...
  [ Hits: 143 | Votes: 0 | Rating: 0 ]

• Antenna Mast Guying for Amateur Radio Antennas - hamuniverse
  
  Article based on ROHN engineering specification that will guide on proper guying heights and guy ...
  [ Hits: 316 | Votes: 3 | Rating: 7.67 ]

• World Wide Radio Operators Foundation - WWROF
  
  Dedicated to improving the skills of amateur radio operators around the world utilizing education competition ...
  [ Hits: 120 | Votes: 0 | Rating: 0 ]

• DX HOLIDAY - Michele 5R8UI
  
  DX HOLIDAY is a DX holiday and DXpedition holiday style dedicated website which provides excellent ...
  [ Hits: 314 | Votes: 2 | Rating: 2.5 ]

• Bridgerland Amateur Radio Club - BARC
  
  We are a group of amateur radio operators located in Northern Utah who enjoy exploring ...
  [ Hits: 82 | Votes: 3 | Rating: 10 ]

• The Great Ham Radio Desk Project - AB4BJ
  
  A great amateur radio shack desk done with a second hand solid core door measuring ...
  [ Hits: 433 | Votes: 2 | Rating: 8.5 ]

• HG7AN Antenna Analyzer - HG7AN
  
  Antenna Analyzer plus 500 is a multifunctional measuring instrument very useful for amateur radio activity ...
  [ Hits: 266 | Votes: 1 | Rating: 10 ]

• Maidenhead square Calculator - basictables
  
  You can use this tool to calculate the maidenhead square by entering the longitude and ...
  [ Hits: 146 | Votes: 1 | Rating: 8 ]

• ARDF Sprints and Fox-oring - homingin
  
  About Amateur Radio Direction Finding events sprint and Fox Oring spcialities Sprints are intended to ...
  [ Hits: 116 | Votes: 0 | Rating: 0 ]
• ARDF Equipment Ideas - homingin
  
  RDF Equipment Ideas for VHF Foxhunting and Radio Orienteering This information is primarily for the ...
  [ Hits: 175 | Votes: 0 | Rating: 0 ]

• WiRES-X Bible - WB7OEV
  
  The purpose of this book is to provide a common source for WIRES X gather ...
  [ Hits: 419 | Votes: 0 | Rating: 0 ]

• Kenwood TS-890S Sherwood HF Test Results - Kenwood
  
  Receiver performance review of the Kenwood TS 890S HF 50MHz 70MHz amateur radio transceiver by ...
  [ Hits: 518 | Votes: 3 | Rating: 6.67 ]

• 432 MHz 100W RF Power Amplifier - VK3BRZ
  
  This article describes the construction of a 100 Watt 70 cm amateur band linear power ...
  [ Hits: 239 | Votes: 1 | Rating: 9 ]

• 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 ]

• Homebrew a High Performance SSB RTX for 14 MHz - DK7IH
  
  This article describes the construction of a high performance transmitter and receiver for SSB voice ...
  [ Hits: 347 | Votes: 5 | Rating: 7.8 ]

• Headsets Reviews and Observations - K8JHR
  
  A selection of speakers or headphones for use with amateur radio equipment Includes an interesting ...
  [ Hits: 531 | Votes: 0 | Rating: 0 ]

• Experimental HF 6-band SSB transceiver - DK7IH
  
  An SSB radio for the HF bands will be presented Featuring 12 to 20 Watts ...
  [ Hits: 711 | Votes: 14 | Rating: 9.86 ]

• Setup Raspberry Pi for Ham-Radio - DL1GKK
  
  A complete guide to install and configure a raspsberry pi for amateur radio usage In ...
  [ Hits: 290 | Votes: 1 | Rating: 5 ]

• SWR and Amateur Radio Antenna Tuners - wa2ooo
  
  Undestanding and measuring SWR Standing Wave Ratio in antenna feed lines This article also introduce ...
  [ Hits: 219 | Votes: 2 | Rating: 9.5 ]

• Tulip SDR - SP3OSJ
  
  SDR Project for a compact amateur radio software defined radio trasceiver covering HF bands all ...
  [ Hits: 369 | Votes: 5 | Rating: 8 ]

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