va tech

va tech

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• Shortened 40 meter Vertical for POTA SOTA - WB8ERJ
  
  Build A Shortened 40 Meter Vertical antenna For POTA SOTA Activations A project for a ...
  [ Hits: 126 | Votes: 1 | Rating: 10 ]

• Fractal Antennas Master Course - ENSTA ParisTech
  
  A course on fractals antennas theory provided by La Ecole nationale superieure de techniques avancees ...
  [ Hits: 67 | Votes: 0 | Rating: 0 ]

• Drive-On Antenna Mast For POTA - WB8ERJ
  
  This antenna mast mount uses two Reese hitch extensions that are welded on to a ...
  [ Hits: 156 | Votes: 1 | Rating: 9 ]

• Homemade Satellite Yagi - Silvan
  
  In this article author illustrate a homemade yagi antenna for satellite operations The antenna includes ...
  [ Hits: 208 | Votes: 2 | Rating: 7.5 ]

• A Versatile SOTA Antenna Tuner - KX0R
  
  This is a detailed technical piece intended mostly for makers and more creative activators who ...
  [ Hits: 265 | Votes: 2 | Rating: 10 ]

• Unearthing VHF Contest Secrets: An In-Depth Analysis - S51FB S51ML S52AA S53WW
  
  In this article authors delve into the inner workings of the IARU R1 VHF contest ...
  [ Hits: 72 | Votes: 2 | Rating: 10 ]

• Silphase Technologies - Silphase
  
  Amateur radio SDR Receiver and Transceiver manufacturer makers of the Silphase R1 an innovative HF ...
  [ Hits: 132 | Votes: 0 | Rating: 0 ]

• Evolution of Car Radios: From Marconi to Motorola - Success Consulting
  
  his historical account traces the development of car radios from Marconi s mobile wireless telegraph ...
  [ Hits: 66 | Votes: 1 | Rating: 1 ]

• Hamstick Experimentation: A Day of Surprising Results - WK4DS
  
  In his POTA activation WK4DS experimented with radials for hamstick antennas Despite sun and RF ...
  [ Hits: 44 | Votes: 0 | Rating: 0 ]

• WiRES-X Bible - WB7OEV
  
  The purpose of this book is to provide a common source for WIRES X gather ...
  [ Hits: 421 | Votes: 0 | Rating: 0 ]

• Unpredictable Aspects of 160 meter Propagation - NM7M
  
  Come learn why it is very difficult to predict propagation on the top band Ionospheric ...
  [ Hits: 65 | Votes: 0 | Rating: 0 ]

• FT-857D Serial and Sound Card Interface - Sivan Toledo
  
  A Simple Serial and Sound Card Interface for the Yaesu FT 857D using an FT232R ...
  [ Hits: 254 | Votes: 0 | Rating: 0 ]

• Everything you needed to know about Radio Receivers and Scanners - ICOM
  
  Tuning into the airwaves for new and interesting transmissions has fascinated enthusiasts since the very ...
  [ Hits: 178 | Votes: 0 | Rating: 0 ]

• Hamtech - HA8YU
  
  HAM made engineering products supplies and produces coaxial relays antenna switches sequencers roller inductors variable ...
  [ Hits: 192 | Votes: 0 | Rating: 0 ]

• International Radio Club of America - IRCA
  
  Established in 1964 IRCA is a dedicated club focused on the pastime of tuning into ...
  [ Hits: 29 | Votes: 0 | Rating: 0 ]

• Skywave Linux - Philip Collier AB9IL
  
  Linux for shortwave and amateur radio monitoring Supports popular SDR hardware and online streaming from ...
  [ Hits: 292 | Votes: 0 | Rating: 0 ]

• VARA - EA5HVK
  
  VARA HF is a soundcard modem that can be found on the HF bands exchanging ...
  [ Hits: 105 | Votes: 1 | Rating: 10 ]

• ITU Synergizing AI and Radiocommunications for Smarter Connectivity
  
  Explore the pivotal role of artificial intelligence in advancing emerging radio technologies facilitating ubiquitous connectivity ...
  [ Hits: 12 | Votes: 0 | Rating: 0 ]

• Build an Arduino CW Decoder - KG4JJH
  
  An Arduino Based Solution for 5 35 WPM Signals Explore the circuit controls and setup ...
  [ Hits: 361 | Votes: 3 | Rating: 7 ]

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