Category: K4NHA

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Echolink Relay

I’ve recently been acquiring equipment and testing an Echolink relay to a local repeater. Overall building the relay wasn’t difficult but I did learn several things about transferring radio audio to a computer and...

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HamRadioTV.tk

Just wanted to add a link to a local HAM’s site here in North Alabama. Michael, KF4BOG,┬áhas a great site containing weather information, Huntsville HamFest info and pictures, and community projects around the Huntsville...

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FT-450D has Arrived!

After a month delay due to the strike in the port of Long Beach my first HF rig, a Yaesu FT-450D, has finally arrived! As long as the weather allows it I’ll be putting...

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New Antenna Mast

I set out today with the intentions of simply adding a 3-element yagi to my existing mediocre antenna mast just to ensure I can get into one of my local repeaters until warmer weather...

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Welcome!

Welcome to K4NHA.com, a site related to all aspects of Amateur Radio including electronics hacking, DIY projects, equipment testing, and most importantly learning! My name is Brad Arnold (K4NHA) and I recently obtained my...