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A comment on ARRL Hails FCC Action to Remove Symbol Rate Restrictions. Parent comment

Re:ARRL Hails FCC Action to Remove Symbol Rate Restrictions by Gracana on Wednesday November 15, 2023 @06:44AM (#38275685)
You can use the ISM bands for free.
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Re:ARRL Hails FCC Action to Remove Symbol Rate Restrictions by lrvick on Wednesday November 15, 2023 @03:12PM (#38281766)
What open hardware can legally do any useful (open source, auditable, and secure) encrypted voice communication at long distance via ISM?
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Re:ARRL Hails FCC Action to Remove Symbol Rate Restrictions by jjjjmoney on Thursday November 16, 2023 @01:07AM (#38286265)
I’m just coming back to this thread to answer some of the other comments over the next few days, but WiFi does count here. It operates on ISM bands, AFAIK there are OSS chips, and it allows encryption.

What’s more interesting to me is that the M17 project has found some chips on aliexpress that are lower level and work on a multitude of bands. I’m trying to find this and will update when I do.

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