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Tunner L-Match ATU
The controls on the front panel are SWR sensitivity, rollercoaster tuning, Relay switch
post 05 Dec 2024
Antenna Transmatch tuner Links →
Automatic Tuner Project
The automatic antenna tuner described here is the first part of automating my station so I can run it remotely
Automatic Tuner-Transceiver Interface
This Autoamtic Tuner-Transceiver Interface (ATTI), based on my own firmware and a PIC16F876 processor, is used to control a connected transceiver when the Tune
Automatic Z-Match Antenna Tuner Project
AT-3K only has a switch position for balance line BAL to feed to an external balun
Accordatore d'antenna QRP per i 20m
Se il led si accende, significa che ci sono onde stazionarie, se il led e' spento vuol dire che esse sono molto basse
Accordatore di Antenna Tuner
La configurazione a T offre un range di impedenza piu' elevata, e permette di accordare quasi tutte le antenne
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The automatic antenna tuner described here is the first part of automating my station so I can run it remotely
This Autoamtic Tuner-Transceiver Interface (ATTI), based on my own firmware and a PIC16F876 processor, is used to control a connected transceiver when the Tune
AT-3K only has a switch position for balance line BAL to feed to an external balun
Se il led si accende, significa che ci sono onde stazionarie, se il led e' spento vuol dire che esse sono molto basse
La configurazione a T offre un range di impedenza piu' elevata, e permette di accordare quasi tutte le antenne
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62