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Antenne per hf ad uso portatile
Con stilidiversi e diverse combinazioni , ho la copertura dalle HF alle UHF
post 26 Sep 2024
Antenna HF Portable Links →
160m DX Mobile Antenna
Mounted in boot on battery box. 110amp Leisure Battery
20m and 40m band
The 40m band loading coil, which is clipsed on the the rod when required
21 to 30 MHz Mobile/Portable Antenna
The antenna consists of two sections. The bottom half which is a fibre glass tube with the loading coil and at its base has a standard 3/8" UNF thread, and the top half which is a stainless steel whip
A portable vertical antenna for 160m
it's just under 3Mtrs long. It is mounted on the roof of the car on a cross member bolted to the luggage rails
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Mounted in boot on battery box. 110amp Leisure Battery
The 40m band loading coil, which is clipsed on the the rod when required
The antenna consists of two sections. The bottom half which is a fibre glass tube with the loading coil and at its base has a standard 3/8" UNF thread, and the top half which is a stainless steel whip
it's just under 3Mtrs long. It is mounted on the roof of the car on a cross member bolted to the luggage rails
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62