electron

electron

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• Helix antenna with match calculator
  
  Helix antenna online calculator with match calculator
  Votes: 15 | Rating: 4.67

• Random lenght Delta Loop Antenna
  
  A multiband delta loop antenna made with a random leght wire and a 450 Ohm ...
  Votes: 12 | Rating: 8.59

• Indianapolis HamFest
  
  The premier flea market for radio, electronics, Computer & communications equipment in Indianapolis

• DGK Electronics
  
  HF converter for SDR radios
  Votes: 1 | Rating: 9

• Expert Electronics LLC
  
  Expert Electronics LLC is a manufacturer of modern and compact SDR transceivers EE develops and ...
  By Expert Electronics - Votes: 2 | Rating: 10

• Installing amateur radio gear in a modern vehicle
  
  Installing a ham radio transceiver into a moder vehicle and aspects you may consider ...
  Votes: 1 | Rating: 4

• Morse Telegraph - Key and Keyer - History and Development
  
  An overview of the development of the Morse key for sending the Morse Code from ...
  By Ian Poole

• Ionospheric total electron content - TEC
  
  Global maps of ionospheric total electron content TEC used to monitor ionospheric weather and to ...

• Troposcatter propagation
  
  Introduction to troposcatter or tropospheric scatter propagation using the troposphere

• Kenwood TM-D710E
  
  VHF/UHF FM Mobile Transceiver with APRS and EchoLink Functionality official Kenwood UK site

• INAC
  
  Amateur radio accesories power supplies electronic parts antenna controllers and antennas manufacturer based in Spain ...
  Votes: 2 | Rating: 6

• Otto Schubert GmbH
  
  Electronic components distributor based in Gemany offer a variety of variable capacitors and other hard ...
• Datasheets360.com
  
  The premier electronic components sourcing site Search for OEM datasheets find authorized distributors available inventory ...
  By Kasturi Paul

• Arduino QRP transceiver
  
  An HF QRP CW RTX built around the Arduino open-source electronics prototyping platform
  Votes: 10 | Rating: 6.01

• Using Frequency Counters
  
  A tutorial on using RF frequency counter how a digital frequency counter works includes frequency ...

• Electronic keyer by pressure sensor
  
  Electronic keyer by pressure sensor. SEN-09673 is used for detecting touch.
  By yuki - Votes: 1 | Rating: 6

• Mini CW key
  
  A project of a small CW key where most of the part is mechanical construction ...
  By PY2OHH

• Peth-9910 10A Power Supply
  
  A project of a linear regulated for low noise power supply 16v, 10A
  Votes: 2 | Rating: 6
• PETH-49 2A Power Supply
  
  A linear regulated power supply 2A 20 V designed mainly to get used to soldering ...
  Votes: 2 | Rating: 7.5

• Logic Analyzer
  
  Article on how to use logic analyzers for testing complex logic-digital circuits

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