Aha Trivia Stuff Everyone Should Know
Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-radio-21c295364fe0

What is amateur radio direction finding used for?

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  1. Measuring battery voltage
  2. Recording music
  3. Locating a hidden transmitter

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References

  1. Scouting America: Radio www.scouting.org/merit-badges/radio Checked 2026-11-07.

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