top radio

top radio

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• 20 meter short loaded vertical antennas - N4SPP
  
  Loading is a way to lower the resonant frequency of an antenna radiator This technique ...
  [ Hits: 233 | Votes: 1 | Rating: 9 ]

• Moxon Mania - Building the Ultimate 4-Band Moxon Antenna - W7JMP
  
  The article details the design and construction of a four band Moxon beam by a ...
  [ Hits: 96 | Votes: 0 | Rating: 0 ]

• How does an antenna tuner work ? - KI4PSR
  
  Collection of several topics on antenna tuners and their performance Why use an antenna tuner ...
  [ Hits: 188 | Votes: 0 | Rating: 0 ]

• 100 Watts and a Wire - K0STH
  
  100 Watts and a Wire is a ham radio talk show was originally launched as ...
  [ Hits: 129 | Votes: 0 | Rating: 0 ]

• Amateur Radio Social Network - Yustof
  
  Radio amateur social network Here a radio amateur can spend time together and profitably Share ...
  [ Hits: 138 | Votes: 0 | Rating: 0 ]

• OpenRTX - OpenRTX
  
  OpenRTX is a free and open source firmware for digital ham radios The firmware is ...
  [ Hits: 82 | Votes: 0 | Rating: 0 ]

• A mobile radio installation - KG4JJH
  
  Detailing a Yaesu FT 857 and ATAS 120 installation in a 1997 Toyota Tacoma the ...
  [ Hits: 44 | Votes: 1 | Rating: 3 ]

• 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-817 internal battery power Fix - QSO Shack
  
  If your FT 817 has stopped powering up from the internal battery but works from ...
  [ Hits: 52 | Votes: 0 | Rating: 0 ]

• Repeater-START App - Luke
  
  The amateur radio listener for when you re not on the radio Repeater START the ...
  [ Hits: 151 | Votes: 0 | Rating: 0 ]

• Simple Ham Radio Remote - SimpleHRR
  
  SimpleHRR is a free ham radio remote control web application or web app hosted by ...
  [ Hits: 183 | Votes: 2 | Rating: 10 ]

• Enhancing Frontend Performance with Optimized Band Pass Filters - PA3AKE
  
  This article explores the nuanced design challenges of Band Pass Filters BPF in radio receivers ...
  [ Hits: 82 | Votes: 0 | Rating: 0 ]

• Reverse Polarity Protection - KC9ON
  
  how I learned to stop worrying and love the magic smoke
  [ Hits: 219 | Votes: 0 | Rating: 0 ]

• Stop RFI from Solar PV Systems - WB8ERJ
  
  Stop EMI RFI Interference in Off Grid Solar PV Systems in this article the author ...
  [ Hits: 83 | Votes: 0 | Rating: 0 ]

• Measuring with a MiniVNA - N4SPP
  
  Measuring technicques using a MiniVNA author describes how to determine and unknown inductance or how ...
  [ Hits: 186 | Votes: 1 | Rating: 1 ]

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