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• 9:1 Magnetic Longwire Unun - A magnetic longwire unun with a T130-2 Iron Powder core by M0UKD
  [ Hits: 1424 | Votes: 7 | Rating: 7.29 ]
• 9:1 Voltage Unun - A 9:1 voltage unun using a T-200-2 powdered iron toroid core to feed a long wire multiband antenna.
  [ Hits: 1493 | Votes: 12 | Rating: 6.91 ]

• End Fed Long Wire Antenna - The antenna is an inexpensive, multiband, end fed HF antenna. It has a matching network consisting of a toroid core and an antenna lead of 30
  [ Hits: 2258 | Votes: 5 | Rating: 5.2 ]

• 20 thru 10 Meter Fan Dipole - The 20 thru 10 meter dipole is constructed from stranded insulated wire available in most hardware stores. The feedpoint uses an 8 inch long section of 2 inch diameter PVC pipe. A section of wire joins the elements at either side of the feedpoint to avoid the inductance of square knots used on lower frequencies.
  [ Hits: 3181 | Votes: 14 | Rating: 5.96 ]

• Pennant Loop adventures - Experimenting with pennant loop antennas article by Jedd Smith, includes layout ideas, modeling and design along to some pictures
  [ Hits: 480 | Votes: 4 | Rating: 7 ]

• Portable link dipole - A lightweight inverted vee antenna that can be supported by a 10 metre long fiberglass squid pole. The antenna is designed to cover 10, 15, 20, 40 and 80 m bands.
  [ Hits: 1682 | Votes: 4 | Rating: 6 ]

• Curtain Antenna - An antenna for shortwave radio broadcasting consisting of rows and columns of dipoles, is a high gain directional antenna, designed for medium and long range communications.
  [ Hits: 854 | Votes: 0 | Rating: 0 ]

• Electrically Small Antennas 2016 - An antenna system is electrically small if it's enclosing sphere is <λ/2π. So a 10m band antenna of under 1.6m long qualifies.
  [ Hits: 424 | Votes: 0 | Rating: 0 ]

• Off-center Fed Windom Antenna with Vertical Radiator - 80 to 6 meters, 2 KW, designed to be used at heights of only 25 to 45 feet, includes a twenty foot long vertical radiator
  [ Hits: 1011 | Votes: 3 | Rating: 9 ]

• 5 element wire Yagi antenna for 20 m - A 5 element wide spaced yagi for the 20m long path to Europe was installed at ZL6QH, the antenna is fed with a 600 ohm open wire feed line.
  [ Hits: 1174 | Votes: 0 | Rating: 0 ]

• Sheffield Amateur radio Club - The Sheffield Amateur radio Club was founded in the 1920 and has a very long history of Amateur radio in Sheffield.
  [ Hits: 181 | Votes: 3 | Rating: 10 ]

• Michigan QRP Club - The Michigan QRP Club is full of people who love challenges and new adventures. They experiment with everything radio and learn a lot along the way.
  [ Hits: 247 | Votes: 1 | Rating: 10 ]

• Long Beach CA Live audio Feed - Long Beach Los Angeles county live scanner feed
  [ Hits: 834 | Votes: 6 | Rating: 5.33 ]

• Broadband Power Technology - Active Receiving Antennas, designed for reception of shortwave, mediumwave and longwave signals and VHF/UHF signals
  [ Hits: 337 | Votes: 0 | Rating: 0 ]

• Why AM Listening is Better at Night - A nice article expleraing why during the sunset it's possible to listen to long distance radio broadcasting stations.
  [ Hits: 443 | Votes: 1 | Rating: 10 ]

• Maryland Radio Scanning info - This page is devoted to the state of Maryland. It contains links for Trunktracker information and conventional data, along with amateur radio sites
  [ Hits: 241 | Votes: 0 | Rating: 0 ]

• Globe-S for RTL1090 - Globe-S for RTL1090 is a light radar viewer for RTL1090. It communciates via a HTTP interface and can be interfaced over long distances.
  [ Hits: 711 | Votes: 7 | Rating: 7 ]

• RTTY Modem for Arduino - A project for a simple RTTY decoder based on Arduino UNO R3. Includes the RTTY modem source code available for download along to schematics pictures and references.
  [ Hits: 1377 | Votes: 6 | Rating: 6.83 ]

• The Box: Portable Emcomm Ideas - Intended for portable long-term usage and also good for Field Day Events article by By Steve KB1DIG & Kim KB1GTR
  [ Hits: 1163 | Votes: 0 | Rating: 0 ]

• Raspberry Pi Weather Station - A complete DIY Raspberry Pi Weather Station including software, capable to read wind speed, wind direction, rain gauge and with a temperature and humidity sensor along to a camera.
  [ Hits: 1374 | Votes: 5 | Rating: 4.6 ]

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