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Do we still have the spark gap in our rearview mirror? (amateurradio.com)
2 points by iamhamm 62 days ago | past | 1 comment
Head Copying CW (amateurradio.com)
1 point by austinallegro on Oct 5, 2024 | past
Keyboard chat via shortwave HF radio on Olivia mode – global (amateurradio.com)
2 points by fallinditch on July 18, 2024 | past
Inside the 802.11b/g/n Amazon Dash Button (amateurradio.com)
2 points by Garbage on May 13, 2015 | past

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