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• Make a Compatct Dipole for 7 MHz
  
  This article demonstrate how to build and mount a 40 meter loaded dipole using basic ...
  By QSO Shack

• A Loft-Yagi for Six Metres
  
  This design makes the most of having to put an aerial in the attic This ...
  By GW0GHF - Votes: 1 | Rating: 5

• Homebase 10
  
  The Homebase 10 is a simple to make wire halo antenna for 10m 28MHz built ...
  By G3XBM - Votes: 1 | Rating: 3

• Portable magnetic loop antenna
  
  A portable loop antenna made with a 3 meter loop resonates with the chosen capacitor ...
  By VK3IL - Votes: 2 | Rating: 9

• Which part of a dipole radiates most?
  
  The title may seem a strange question Still it is often said that the part ...
  By PA3FWM - Votes: 1 | Rating: 9

• FBK 2m-70cm dualband coax antenna
  
  A travel or a fixed vertical coax antenna originally designed by PA0FBK This antenna is ...
  By ON1BES - Votes: 3 | Rating: 9.33

• OM0ET Antennas  ^updated
  
  Maker of small and compact multiband QRP UltraLight Magnetic Loop Antennas and UnUn transformer for ...
  By om0et - Votes: 8 | Rating: 7.87

• Operating EME on two meters band
  
  144 Mhz EME Basics Weak Signal VHF by Tim Marek that will help you make ...
  By K7XC - Votes: 1 | Rating: 9

• Daily Sunspots groups
  
  All daily drawings of the sunspot groups and USSPS produced by INAF Catania Astrophysical Observatory ...
  By Catania Solar Observatory

• PC programming cable for Kenwood TH-F7E
  
  Make your own programming cable for the Kenwood TH-F7E handheld transceiver
  By CT2GQV

• remoteRotator
  
  remoteRotator is a command line application which makes your azimuth elevation antenna rotators available on ...
  By DH1TW - Votes: 2 | Rating: 10

• DMR Contact Manager
  
  DMR Contact Manager is a Free software package designed to make it easy to maintain ...
  By N0GSG - Votes: 2 | Rating: 9

• Transmission Line Details
  
  This utility program shows the impedance and reflection coefficient parameters SWR reflection coefficient magnitude Rho ...
  By AC6LA

• Amateur radio 3D models
  
  3D printer models for Ham Radio accessories and parts like Crank knobs antenna insulators powerpole ...
  By makexyz - Votes: 2 | Rating: 5
• 3D Printer Makes Ham Antenna Portable
  
  An end fed antenna winder design that also contains the necessary matching toroid This would ...
  By hackaday

• Ham Radio and Solar Power Systems
  
  Can Home Solar Power and Ham Radio Coexist It is possible with minimal interference from ...
  By K1KP - Votes: 1 | Rating: 9

• Juma Keyer1
  
  Miniature PIC microcontroller based keyer kit with convenient modes The kit includes PCB componets knob ...
  By OH2NLT

• Speech Processor
  
  How to improve performance of your audio using a home made speech processor In this ...
  By SM0VPO - Votes: 2 | Rating: 10

• QRP Transceiver for 15m
  
  This is a CW 1W transceiver with only three transistor The author has been able ...
  By JF1OZL

• Two Tone Generator
  
  A two tone generator is an essential test gear made with just four transistors that ...
  By VU2ESE

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