homebrew - Page 4 of 5

June 20, 2011

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Become a Ham Radio Operator A Yaesu FT-2000 tranceiver. Photo by Hideki Saito on flickrAmateur radio is…

June 20, 2011

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A duplexer is a device that allows bi-directional (duplex) communication over a single channel. In…

June 20, 2011

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An antenna loading coil is an inductor placed in series with an antenna element in…

June 18, 2011

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June 11, 2011

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Hello all readers, i would like to share this video of my first build of…

May 25, 2011

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i have successfully uploaded my home made video for Morse code. It is an audio…

April 16, 2011

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My name is Alexandre Grimberg, my call sign is PY1AHD. I have born in Rio…

April 16, 2011

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Having Space Constraint At Your QTH To Put Up An Antenna For HF Band?.Then Try…

April 16, 2011

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HF TRANSCEIVER GROUND (EARTH) WIRE USING CO-AXIAL CABLE. Living in a flat has it’s…

April 13, 2011

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While many hams simply enjoy talking to friends, others pursue a wide variety of specialized…