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• Build a Weatherproof PVC JPole Antenna - K1YPP
  
  After you have build this antenna you may not need anything else This article shows ...
  [ Hits: 812 | Votes: 2 | Rating: 8.5 ]

• Magnetic Loop for the 2m band - dl1gsj
  
  Such kind of omnidirectional antenna gives the possibility to be QRV with horizontal polarisation as ...
  [ Hits: 574 | Votes: 1 | Rating: 10 ]

• Top Band Receive Loop Antenna - TA7OM
  
  In this article the author shows the receiving loop antenna for 160 meters band installed ...
  [ Hits: 383 | Votes: 1 | Rating: 1 ]

• IAT Interactive Antenna Table - UR5EAZ
  
  IAT is an excel sheet table evaluate parameters of VHF UHF antennas edited by Vladimir ...
  [ Hits: 106 | Votes: 4 | Rating: 9.5 ]

• IARU Beacon Map Live - VA3NNW
  
  This online map shows the IARU beacons If the clock on your PC is accurate ...
  [ Hits: 315 | Votes: 3 | Rating: 6.67 ]

• Mircules DX Cluster LITE for Android - Cees
  
  A popular free DX Cluster app for Android It can be found on the Google ...
  [ Hits: 83 | Votes: 1 | Rating: 5 ]

• HF DXView Propagation Map - NG0E
  
  This map shows real time radio propagation from stations operating on 11 bands between 1 ...
  [ Hits: 304 | Votes: 5 | Rating: 7.6 ]

• Mooncalc.org - Mooncalc
  
  Mooncalc shows the motion of the Moon and Moon phase for a particular day at ...
  [ Hits: 285 | Votes: 0 | Rating: 0 ]

• VHF APRS Propagation Map - APRS
  
  VHF Based on realtime APRS reports This map shows real time radio propagation from stations ...
  [ Hits: 315 | Votes: 0 | Rating: 0 ]

• Buddipole Dipole Assembly - Rob Norman, VK5SW
  
  Rob, VK5SW shows the simple assembly of the portable Buddipole multiband dipole antenna.
  [ Hits: 92 | Votes: 0 | Rating: 0 ]

• Yaesu VX-8DR/DE APRS beacons map - 4X5DM
  
  Yaesu VX 8DR DE received APRS beacons map based on Google Maps The application parses ...
  [ Hits: 507 | Votes: 1 | Rating: 1 ]

• AllScan - David NR9V
  
  AllScan is a free and open source web app for AllStar nodes that provides Favorites ...
  [ Hits: 20 | Votes: 1 | Rating: 8 ]

• TyQSL - Online Logbook - TyQSL
  
  TyQSL is a modern Logbook by Hams for Hams A Place for other hams to ...
  [ Hits: 302 | Votes: 0 | Rating: 0 ]

• WFView Open Source interface for Icom transceivers - Wfview
  
  Wfview is a program that allows many modern Icom ham radio transceivers such as the ...
  [ Hits: 361 | Votes: 2 | Rating: 10 ]

• KlaTrack - G0KLA
  
  A simple program that shows when target spacecraft would be above the horizon.
  [ Hits: 125 | Votes: 1 | Rating: 10 ]

• Transmission Line Details - AC6LA
  
  This utility program shows the impedance and reflection coefficient parameters SWR reflection coefficient magnitude Rho ...
  [ Hits: 128 | Votes: 0 | Rating: 0 ]

• Solar Powered 12V Ham Radio Station - Forrest Cook
  
  This article shows how to power an amateur radio station from solar power using four ...
  [ Hits: 553 | Votes: 1 | Rating: 10 ]

• Resistor combination finder - IN3OTD
  
  If you need a non standard resistor value you could probably realize a close match ...
  [ Hits: 56 | Votes: 1 | Rating: 10 ]

• How to make a mains filter for EMC and noise reduction - Adrian Leggett
  
  Article showing how I ve made a mains filter to reduce EMC in the electricity ...
  [ Hits: 1226 | Votes: 5 | Rating: 9.6 ]
• Mains Filter for EMC & Noise Reduction - M0NWK
  
  This article shows how to make a mains filter that can be extremely effective in ...
  [ Hits: 310 | Votes: 3 | Rating: 3.67 ]

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