adi communications

adi communications

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• Online Yagi Antenna Calculator - WireAntennas.co.uk
  
  HF Beam Calculator for Amateur Radio and CB Communications
  [ Hits: 563 | Votes: 16 | Rating: 5.5 ]

• Phased Array Antennas - YO3DAC
  
  Phased array antennas are composed of multiple individual antenna elements that can have their phase ...
  [ Hits: 82 | Votes: 0 | Rating: 0 ]

• Ham Radio in Emergency Operations - Aberle
  
  Understanding amateur radio communications resource knowing when and how to use Ham Radio integrating Ham ...
  [ Hits: 148 | Votes: 1 | Rating: 10 ]

• KD8CEC Amateur Radio Blog - KD8CEC
  
  A personal blog about amateur radio activities including homebrew bitx ubitx mcHF JT65 FT8 and ...
  [ Hits: 254 | Votes: 1 | Rating: 10 ]

• Tuolumne County Amateur Radio Electronics Society Ham Radio Club - TCARES - Ned
  
  The TCARES membership provides communications assistance with fires floods search rescue and health welfare message ...
  [ Hits: 167 | Votes: 0 | Rating: 0 ]

• Pikes Peak Radio Amateur Association (PPRAA) - Jim
  
  The Pikes Peak Radio Amateur Association PPRAA is an American Radio Relay League ARRL Special ...
  [ Hits: 64 | Votes: 0 | Rating: 0 ]

• Loudoun Amateur Radio Group - k4lrg
  
  The Loudoun Amateur Radio Group LARG of Loudoun County Northern Virginia was founded in July ...
  [ Hits: 70 | Votes: 0 | Rating: 0 ]

• KC7NYR Amateur Radio Site - KC7NYR
  
  This Website is here to enhance the Amateur Radio experience and for those who are ...
  [ Hits: 76 | Votes: 0 | Rating: 0 ]

• Hands Free - Radcom Labs
  
  The SAFE SPEAK HF3 is the third generation of a unique Hands Free microphone system ...
  [ Hits: 176 | Votes: 1 | Rating: 10 ]

• Getting Started with Satellite Communications - DU1AU
  
  An introduction article about how to start with amateur radio satellite communication In this article ...
  [ Hits: 333 | Votes: 5 | Rating: 8.8 ]

• HF communication prediction tools - BOM
  
  Online HF Communication prediction system provided by the Australian Governament Buerau of Metereology allow to ...
  [ Hits: 169 | Votes: 0 | Rating: 0 ]

• Monitoring The Airwaves During Ukrainian Conflict - K0LWC
  
  This article reports and collect some frequencies used during 2020 Ukraine war and reported as ...
  [ Hits: 532 | Votes: 3 | Rating: 9.67 ]

• Scanning frequencies - J Ward
  
  HF digital mode transmissions voice transmissions in HF and VHF Bands collected in several XLS ...
  [ Hits: 139 | Votes: 0 | Rating: 0 ]

• Tot Radio
  
  Two-way radio communications, amateur radio, CB radio, service repair
  [ Hits: 80 | Votes: 5 | Rating: 10 ]

• Handytron - Handytron
  
  Two-way radio communications, amateur radio, cb radio shop based in Madrid Spain
  [ Hits: 301 | Votes: 0 | Rating: 0 ]

• BridgeCom Systems Inc - BridgeCom
  
  Our mission is to provide our customers with a communication solution that fits a need ...
  [ Hits: 116 | Votes: 0 | Rating: 0 ]

• DIY Ham Radio Loudspeaker - PA0NHC
  
  An interesting article on how build an optimal sounding communications loudspeaker capable to optimize sound ...
  [ Hits: 525 | Votes: 0 | Rating: 0 ]

• Stingray Marine Transceiver - vk3yy
  
  Recently at the Ballarat Hamfest the author acquired an old Marine transceiver for just 10 ...
  [ Hits: 61 | Votes: 0 | Rating: 0 ]

• Signal to Noise Ratio SNR - KF6HI
  
  Signal to Noise Ratio definition and application to Radio Communications Signal to Noise Ratio SNR ...
  [ Hits: 133 | Votes: 5 | Rating: 8.4 ]

• Understanding computer-generated RFI - NU1N
  
  Radio Frequency Interference RFI has always been a source of concern for the Radio Amateur ...
  [ Hits: 84 | Votes: 0 | Rating: 0 ]

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