signals

signals

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• A Reversible Beverage at ZL3IX - ZL3IX
  
  How do two wire reversible direction Beverages work an excellent document that explains fundamentals of ...
  [ Hits: 524 | Votes: 0 | Rating: 0 ]

• QFH antenna for NOAA Satellites - kmkingsbury
  
  NOAA Satellite Signals With a PVC QFH Antenna and Laptop this website also link to ...
  [ Hits: 413 | Votes: 6 | Rating: 6.5 ]
• Making a Quadri Filar Helix antenna - F4BPP  ^updated
  
  Lot of pictures drawings and schematics to build your own QFH Quadri Filar Helix antenna ...
  [ Hits: 460 | Votes: 7 | Rating: 3.43 ]

• Data Sound Samples - G4WNC
  
  This page contains links to a variety of data signals that have been specially recorded ...
  [ Hits: 251 | Votes: 0 | Rating: 0 ]

• HF SIGNALS - HF SIGNALS
  
  Makers of QRP HF General Coverage Transceivers you can build The Home of BITX transceivers ...
  [ Hits: 484 | Votes: 6 | Rating: 9.5 ]

• The Transatlantic Tests - ARRL
  
  From 1921 to 1924 radio amateurs experimented with transmitting across the Atlantic Everyday Engineering magazine ...
  [ Hits: 344 | Votes: 0 | Rating: 0 ]

• Why WWV and WWVH Still Matter - radioworld
  
  Fans of NIST signals cite benefits including understanding the near-Earth environment
  [ Hits: 166 | Votes: 3 | Rating: 10 ]

• Digital Mode General Operating Tips - KC2RGW
  
  Start by getting your audio levels sorted out Having your levels correct is critical to ...
  [ Hits: 183 | Votes: 1 | Rating: 9 ]

• FT8 and splatter and the ugliness of ALC - g4dbn
  
  A guide to properly use FT8 ALC and power when transmitting in FT8 Mode Incorrect ...
  [ Hits: 393 | Votes: 1 | Rating: 1 ]

• Weak Signals - Reduce volume to reduce noise - VE7SL
  
  This article discusses how volume reduction can help in the reception of weak signals by ...
  [ Hits: 229 | Votes: 1 | Rating: 10 ]

• Decoding 433 MHz radio signals - gabor
  
  Receiving and decoding 433 MHz radio signals from wireless devices
  [ Hits: 262 | Votes: 2 | Rating: 9 ]

• Signal Stuff - Signal Stuff
  
  Amateur radio parts and accessories online shop born to support hamstudy org and examtools org ...
  [ Hits: 134 | Votes: 0 | Rating: 0 ]

• JTDX - JTDX  ^updated
  
  JTDX JT Digital Modes for Linux MacOS and Windows is a free open source software ...
  [ Hits: 3386 | Votes: 7 | Rating: 8.43 ]

• AF signal function generator for Windows - Bernd Reiser
  
  Windows signal function generator sotfware offers 4 main channels 4 modulators 1 measurement generator 1 ...
  [ Hits: 621 | Votes: 4 | Rating: 3 ]

• WSQCall A Weak Signal QSO mode for LF/MF - zl1bpu
  
  Amateur Radio enthusiasts who are interested in the LF and MF bands may be familiar ...
  [ Hits: 187 | Votes: 0 | Rating: 0 ]
• PSKReporter Viewer - VK4ADC
  
  Do you want to see how your FT8 signals are being received in the other ...
  [ Hits: 269 | Votes: 0 | Rating: 0 ]

• The Raspberry OscilloPhone
  
  Use your Smartphone as an Oscilloscope to visialize signals from 150 Hz to 15kHz and ...
  [ Hits: 380 | Votes: 0 | Rating: 0 ]
• Guide to decode SSTV with RaspberryPi and RTL-SDR - IT9YBG
  
  A tutorial on how to setup a receiver capable to decode SSTV signals with a ...
  [ Hits: 334 | Votes: 1 | Rating: 1 ]

• Cross Band Repeaters - W9SM
  
  Crossband Repeating is a process where a Ham transmits one signal on one band typically ...
  [ Hits: 207 | Votes: 0 | Rating: 0 ]

• Antuino - Antenna Test Equipment - hfsignals
  
  Antuino is an accurate instrument that can be used in the field to measure SWR ...
  [ Hits: 306 | Votes: 0 | Rating: 0 ]

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