• [DXZone] Top Amateur Radio Websites - Issue 2211

    From DXZone via rec.radio.info Admin@21:1/5 to All on Mon Apr 11 20:35:16 2022
    XPost: rec.radio.amateur.equipment, rec.radio.info

    The DXZone.com Amateur Radio Internet Guide

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    Top Amateur Radio Websites - Issue 2211

    Posted:
    https://www.dxzone.com/top-amateur-radio-websites-issue-2211

    Digital Mode calling frequencies, The definitive guide to RF Power
    measurement , Operating EME on two meters band, QRP is for Beginners, Guide
    to your first steps in CW, A Simple Dual-band Transceiver, BITX QRP RTX,
    QRP - Low Power Operating ARRL, Two Tone Generator, Specan Spectrum analyzer

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    TX5N Raivavae, Austral Islands

    Posted:
    https://www.dxzone.com/dx34809/tx5n-raivavae-austral-islands.html

    DX Resources/DX Peditions/2022 DXpeditions
    TX5N DX-peditionto Raivavae, Austral Islands, April 16 April 28, 2022

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    Automatic Arduino Antenna Switch

    Posted:
    https://www.dxzone.com/dx34808/automatic-arduino-antenna-switch.html

    Technical Reference/Arduino
    A Programming-Free Automatic Arduino Antenna Switch project published on NCJ

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    Arduino Nano and si5351 Digital VFO/BFO

    Posted: https://www.dxzone.com/dx34807/arduino-nano-and-si5351-digital-vfo-bfo.html

    Technical Reference/Arduino
    A kit Digital VFO with pre-soldered surface mount parts and burned-in
    firmware, a scratch build with Arduino Nano, C code with modifications, and
    a Silicon Labs si5351 PLL clock generator on a breakout board.

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