How to build a QRP EFHW Antenna. I show you the design, test it on an analyzer and then take it portable. See it work DX 15000+ miles UK-VK at the end of this …
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Emtec ZM-2 QRP Antenna Tuner (ATU) Build Along – Part 1
Follow along the building of the popular ZM-2 Antenna Tuner. This a very effective tuner for all types of antennas and is available either as kit or completely built.
Emtec ZM-2 QRP Antenna Tuner (ATU) Build Along – Part 2
Follow along the building of the popular ZM-2 Antenna Tuner. This tuner is a very effective tuner for all types of antenna and is available either as kit or …
Emtec ZM-2 QRP Antenna Tuner (ATU) Build Along – Part 3
Follow along the building of the popular ZM-2 Antenna Tuner. This a very effective tuner for all types of antennas and is available either as kit or completely built.
Emtec ZM-2 QRP Antenna Tuner (ATU) Build Along – Part 4
Follow along the building of the popular ZM-2 Antenna Tuner. This a very effective tuner for all types of antennas and is available either as kit or completely built.
Emtec ZM-2 QRP Antenna Tuner (ATU) Build Along – Part 5
Follow along the building of the popular ZM-2 Antenna Tuner. This a very effective tuner for all types of antennas and is available either as kit or completely built.
Elecraft K1
The first Elecraft branded QRP radio, still available for purchase new as of this writing. Features low voltage drain, 7w, variable filters, speaker, antenna tuner, …
IW6CAE/QRP to EA1HVR on 50.160 MHz
IW6CAE/QRP to EA1HVR on 50.160 MHz With Elecraft KX3 3 Watt and wire antenna.
Emtec ZM-2 QRP Antenna Tuner (ATU) Build Along – Part 6
Follow along the building of the popular ZM-2 Antenna Tuner. This a very effective tuner for all types of antennas and is available either as kit or completely built.
Emtec ZM-2 QRP Antenna Tuner (ATU) Build Along – Part 7
Follow along the building of the popular ZM-2 Antenna Tuner. This a very effective tuner for all types of antennas and is available either as kit or completely built.
IW6CAE/QRP to EW1MM on 14.178 MHz
IW6CAE/QRP to EW1MM on 14.178 mhz only 3 Watt with Elecraft KX3 there is QRM but signal is so good… TNX.
IW6CAE/QRP to ON3BM on 14.276 MHz
IW6CAE/QRP to ON3BM on 14.276 MHz With Elecraft KX3 3 Watt.
IW6CAE/QRP to EA2LMI on 28.450 MHz
IW6CAE/QRP to EA2LMI on 28.450 MHz Rtx Elecraft KX3.
CT2IWW/P SOTA CT/MN-033
QRP qso with M0HTH on 17m SSB.
SOTA – Summits on the Air – Amateur radio
Ian, a self confessed nerd in all things electrical, introduced me to SOTA. From the SOTA blurb ( http://www.sota.org.uk/ ): Summits on the Air (SOTA) is an award …
Variable capacitor for magnetic loop antenna
Aprendiendo telegrafia. Condensador variable autoconstruido totalmente para antena de aro magnetica. Fabricada a partir de placas de alumino recicladas de …