Hits
Stilo portatile per i 18mhz
Un radiale di GP Caletti o comunque che abbia parte in alluminio e parte in vetroresina, si inizia a lavorare sullo stilo in vetroresina, riducendolo a circa 140-145 cm ...
post 04 Dec 2024
Antenna Vertical Links →
The 5 band pipe vertical That's 20, 17, 15, 12 and 10 meters, KL7JR
A simple, cheap and easy to build 33 feet long vertical antenna that works DX on 20 10 meters including Warc bands
The portable random wire vertical
This simple 40 thru 10 meter wire vertical should enable you to get on all the new HF bands
Utilisation d'un pylone autoportant en antenne verticale
It may be interesting to use a high pylon supporting other antennas as a vertical antenna
Una antena hibrida de 3,5 - 7 Mhz que ocupa poco espacio
The occupied surface is limited to that of the roof of the house, 9 x 12 m, and this leads to a very economical realization of vertical antenna for two bands
184
A simple, cheap and easy to build 33 feet long vertical antenna that works DX on 20 10 meters including Warc bands
This simple 40 thru 10 meter wire vertical should enable you to get on all the new HF bands
It may be interesting to use a high pylon supporting other antennas as a vertical antenna
The occupied surface is limited to that of the roof of the house, 9 x 12 m, and this leads to a very economical realization of vertical antenna for two bands
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62
RF Inductance Calculator Mean diameter of the air core coil, measured from conductor centre to conductor centre include the wire insulation thickness, if any
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