continoues wave – Hamradio.my

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9M2PJU October 5, 2011

Yes, we need more CW operator on HF bands. Lately, i am so excited working…

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This is my first CW QSO QSL cards, i will work more on CW and…

9M2PJU amateur radio contact continoues wave CW hamradio hobby kod morse long distance morse code QSO radio amatur

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I just started to work CW DXing on 20m, still not good on CW but…

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Transmission Line Calc allows you to perform several calculations related to RF transmission Lines.After selecting…

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Field Strength Calc helps you determine the received strength of a transmitted signal.Enter in the…

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The sudden change in pitch of a car horn as a car passes by (source…

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Seriously, i dont know about Alfred Vail until i found this video.