compact 4

compact 4

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• Spiral Dipole Antenna for 40m
  
  This antenna is an off center fed spiral dipole for 40 meters The spiral dipole ...
  By Ivan - Votes: 3 | Rating: 7

• DG7YBN - GTV 70-2m
  
  A compact Yagi with bent Driven Element Worlds smallest yagi that did EME QSO ...
  Votes: 2 | Rating: 8.5
• DG7YBN - GTV 70-11w
  
  A high G/T Yagi with bent DE for compact contest arrays
  By tom hackett mx0cns - Votes: 17 | Rating: 8

• DIY CobWebb Antenna
  
  A DIY guide to build your own compact multiband HF antenna based on the G3TXQ ...
  By PH0NO - Votes: 6 | Rating: 7.5

• EFHW Anntenna 40-10 for QRP
  
  The author discusses their endeavour to create a compact robust resonant antenna for QRP operations ...
  By YO6DXE

• Compact fan dipole for 40 30 and 20 meters band
  
  An homemade fan dipole antenna for 20 30 40 meter bands setup in a 15 ...
  By M0MCX

• 40m Compact 4-Square Antenna
  
  The EA5AVL 40M Compact 4 Square Antenna was designed to provide excellent DX communications on ...
  By EA5AVL - Votes: 3 | Rating: 10

• Mag Loop For 40m-10m
  
  Compact and efficient magnetic loop antenna that cover from 40 to 10 meters project by ...
  Votes: 2 | Rating: 10
• Indoor QRP HF Loop Antenna
  
  A home made magnetic loop for HF Bands This small and compact loop is designed ...
  By DL4YHF - Votes: 1 | Rating: 10
• Magnetic Loop Controller for 4 Antennas
  
  This project is for those ham amateurs who do not have a commercial one It ...
  By EA7HVO - Votes: 2 | Rating: 10

• A Compact and Stealthy Field Portable Antenna
  
  In the quest for an ideal field portable antenna the author recounts experiments involving various ...
  By VA3KOT - Votes: 1 | Rating: 1

• DigiLink
  
  Compact Digital Mode USB Interface DigiLink Nano is a very compact digital mode Ham Radio ...
  By DigiLink - Votes: 1 | Rating: 7

• Manpack Communications
  
  A complete bi directional APRS messaging station made up of a Byonics TT4 with the ...
  Votes: 2 | Rating: 5.5

• Yaesu FT-817 Audio Enhancement: Heathkit-inspired Homebrew Project
  
  Inspired by Heathkit author aimed to enhance his Yaesu FT 817 with audio and RF ...
  By KG4JJH - Votes: 1 | Rating: 2

• A Compact 600W Broadband HF Power Amplifier
  
  A 600W 1 8 MHz to 54 MHz power linear amplifier made using rugged MRF300 ...
  By M0HZH - Votes: 6 | Rating: 7.33

• Radio in a box project
  
  The original purpose was to provide a radio system that could go anywhere yet be ...
  Votes: 11 | Rating: 7.55
• Compact GO-BOX with a Raspberry Pi4, Elecraft KX2 and Kenwood TH-D74
  
  A very compact and multifunctional digital amateur radio station for the radio operation at home ...
  By DL1GKK - Votes: 2 | Rating: 9.5

• Micro24 Cigarette Pack SSB QRP Transceiver for 20m
  
  The Micro24 is a ultra compact microsize QRP SSB transceiver for the 20 meters amateur ...
  By DK7IH - Votes: 7 | Rating: 7.71
• The Micro20 III Pocket Size SSB RTX for 20m
  
  DK7IH QRP transceiver for 14 MHz This small and compact home made transceiver with a ...
  By DK7IH - Votes: 3 | Rating: 10
• Gimme Five - QRP SSB Transceiver
  
  Gimme Five reloaded a compact 5 band QRP SSB transceiver in SMD technology This unit ...
  By DK7IH - Votes: 1 | Rating: 10

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