digital com

digital com

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• Helical Dipole for 40m
  
  An helical dipole made with 10 7 meters of wire resonating on the 40 meters ...
  [ Hits: 1088 | Votes: 3 | Rating: 7 ]

• VHF Cubical Quad
  
  A project for a four element cubical quad antenna for 144 MHz in portuguese ...
  [ Hits: 2098 | Votes: 29 | Rating: 5.97 ]

• ADACOM
  
  German association dedicated to digital radio communications
  [ Hits: 415 | Votes: 0 | Rating: 0 ]

• Guide to register for a DMR ID - sadigitalradio.com
  
  How to register for a DMR ID on DMR MARC and Brandmeister How to register ...
  [ Hits: 206 | Votes: 0 | Rating: 0 ]

• Free DV - digital voice codec
  
  Operating Free DV the open source digital voice codec for HF allows any SSB radio ...
  [ Hits: 357 | Votes: 0 | Rating: 0 ]

• About NBEMS - ARRL
  
  Narrow Band Emergency Messaging Software NBEMS is an Open Source software suite that allows amateur ...
  [ Hits: 312 | Votes: 0 | Rating: 0 ]

• Packet Radio FAQ
  
  Introduction to packet radio and answers to common questions about this digital mode and about ...
  [ Hits: 360 | Votes: 0 | Rating: 0 ]

• JT65A - weak-signal digital mode - NW7US
  
  A very exaustive and complete article on JT65A and JT65 HF operating mode including software ...
  [ Hits: 670 | Votes: 2 | Rating: 10 ]

• Radio Receiver for Chrome
  
  Receive and listen to FM and AM radio broadcasts on your browser or ChromeBook using ...
  [ Hits: 753 | Votes: 2 | Rating: 5.5 ]

• ScopeDSP - Grant Griffin
  
  ScopeDSP analyzes sampled data signals in the time and frequency domains It can generate read ...
  [ Hits: 839 | Votes: 1 | Rating: 1 ]

• Codec 2
  
  Codec2 is an open source low bit rate speech codec designed for communications quality speech ...
  [ Hits: 821 | Votes: 7 | Rating: 7.43 ]

• ScopeIIR - Grant Griffin
  
  ScopeIIR an Infinite Impulse Response IIR digital filter design tool for Windows It designs high ...
  [ Hits: 778 | Votes: 2 | Rating: 5.5 ]

• JT65-HF-Comfort - DL3VCO
  
  An extension of the excellent decoding software JT65 HF by Joe W6CQZ for amateur radio ...
  [ Hits: 1474 | Votes: 1 | Rating: 8 ]

• hamOS - Richard Gordon
  
  hamOS is a live and installable Debian based linux respin for Amateur Radio Operators It ...
  [ Hits: 5491 | Votes: 13 | Rating: 7.69 ]

• Voice Keyer Deluxe
  
  VoiceKeyDeluxe VKD will convert your sound card into a powerful and versatile digital voice keyer ...
  [ Hits: 1384 | Votes: 3 | Rating: 9 ]

• Using Frequency Counters
  
  A tutorial on using RF frequency counter how a digital frequency counter works includes frequency ...
  [ Hits: 562 | Votes: 0 | Rating: 0 ]

• SDR Receiver using a Tube - HackADay
  
  The build was an experiment to see if a tube receiver could be stable enough ...
  [ Hits: 230 | Votes: 1 | Rating: 10 ]

• MMDVM Digital Repeater DIY - sadigitalradio
  
  Article on how to make a Mode Digital Voice Modem Digital Repeater using a Rasperry ...
  [ Hits: 246 | Votes: 2 | Rating: 6.5 ]

• How to measure current
  
  An article on how to measure electrical current with a digital multimeter or analogue multimeter ...
  [ Hits: 280 | Votes: 0 | Rating: 0 ]

• Logic Analyzer
  
  Article on how to use logic analyzers for testing complex logic-digital circuits
  [ Hits: 376 | Votes: 0 | Rating: 0 ]

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