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Buddipole Portable Antenna system
An hf/vhf portable dipole antenna system which is designed to be modular, versatile, and efficient
post 26 Sep 2024
Antenna HF Portable Links →
Antenne Quagi 432 MHz pour station portable
The wooden lath is the boom. It is necessary to drill holes 3 mm in diameter for the passage of the elements, except for the two frames that will be maintained by the plexiglass parts
Antenne per hf ad uso portatile
Questa e' una personale soluzione, al fine di utilizzare le HF in portatile piu' precisamente dall'auto sfruttando la carrozzeria come piano di terra e naturalmente
Effective HF Mobile Antennas
One of the problems with HF mobile operation, especially on 160, 80 or 40 Meters is antenna efficiency
HF mobile antenna
This mobile antenna is designed for all HF bands from 10 to 80 meters an proved to be very efficient in my travels in South America
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The wooden lath is the boom. It is necessary to drill holes 3 mm in diameter for the passage of the elements, except for the two frames that will be maintained by the plexiglass parts
Questa e' una personale soluzione, al fine di utilizzare le HF in portatile piu' precisamente dall'auto sfruttando la carrozzeria come piano di terra e naturalmente
One of the problems with HF mobile operation, especially on 160, 80 or 40 Meters is antenna efficiency
This mobile antenna is designed for all HF bands from 10 to 80 meters an proved to be very efficient in my travels in South America
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62
Qrm Eliminetor The principle is based on the fact that the interfering signal from the main antenna coming from the local interfering signal is phase-shifted by means of an auxiliary antenna so superimposed that eliminate the interference
Voice Recorder Gestito dall'integrato in questione ed offre la possibilità di registrare più messaggi per una durata massima di un minuto con buona fedeltà di riproduzione