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Attenuatore passivo per ricezione
La realizzazione davvero semplice, di un attenuatore passivoche ho dovuto utilizzare per controllare l'ampiezza del segnale in antenna
post 28 Jul 2024
Antennas Receiving Links →
Receiving Antenna Patrick Destrem
A receiving antenna for short distance communications on the 40 and 80m bands using 2 broadband dipoles placed at low height and fed in various phase relationships
Receiving antennas simple
A receiving antenna for short distance communications on the 40 and 80m bands using 2 broadband dipoles placed at low height and fed in various phase relationships
Receving splitter
For feeding the RX inputs of both my Elecraft K2 and TenTec Orion with the same RX antenna, I'm in need for an antenna splitter
RX Antenna
Una valida antenna che puo' aiutare molto nel radio ascolto
80
A receiving antenna for short distance communications on the 40 and 80m bands using 2 broadband dipoles placed at low height and fed in various phase relationships
A receiving antenna for short distance communications on the 40 and 80m bands using 2 broadband dipoles placed at low height and fed in various phase relationships
For feeding the RX inputs of both my Elecraft K2 and TenTec Orion with the same RX antenna, I'm in need for an antenna splitter
Una valida antenna che puo' aiutare molto nel radio ascolto
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