My experimental 29:1 harmonic drive for Magloop Antennas.


 

Although magloop HF antennas are valuable for restricted space use, tuning these sensitive, small antennas presents a definite challenge.

This task will be a bit easier if you use this "29:1 harmonic drive" designed by Kevin Loughin (KB9RLW).

According to Kevin, this devise will allow us to tune a magloop antenna with relative ease.  Kevin shows us how make this antenna accessory for both home and field use.

Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).

Here are some comments from Kevin (KB9RLW):

The project is finished and published. Maybe the first harmonic drive for magloops? Maybe not. ha. Here is a link to the assembly instructional video.    • Harmonic drive assembly instructions   Here are the links to the thingiverse and printables pages for the project. https://www.thingiverse.com/thing:697... https://www.printables.com/model/1221... Here is a link to the design video talking more about the design itself    • Ham Radio - My current project is alm...   If you like my videos, please subscribe here: http://www.youtube.com/user/loughkb?s... If you want me to keep making more videos like this, consider becoming my patron at Patreon:   / kb9rlw   Discuss this and other videos on Facebook:   / kb9rlw   If you want to give me a tip, patreon donate page is here: https://www.paypal.com/donate/?hosted...

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Kevin Loughin

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Thank you for visiting my Amateur Radio Blog. I value your comments and suggestions. For Amateur Radio Antenna Topics and Discussions, stay here. For Amateur Radio News and Trends, please visit my news site at https://bigislandarrlnews.com.
Aloha es 73 de Russ (KH6JRM).

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