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Wouldn’t ham radio works ? I thought by now those would be miniature enough to be used for IOT ?
by iamgopal 4y ago
Wouldn’t ham radio works ? I thought by now those would be miniature enough to be used for IOT ?
- tlrobinson 4y agoTwo main reasons: 1. Long distance communication require HF frequencies which requires very large antennas. 2. If you’re talking specifically about the HF amateur radio bands, you may not use those for commercial purposes.