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by londons_explore
1577 days ago
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The website doesn't provide a lot of technical detail, but I don't think there is any phased array stuff going on - there is just one transmit antenna, and it's measuring the reflected energy and using that to decide how to adjust the frequency and power. It's really just a high power version of a 50 cent doppler radar unit [1]. [1]: https://www.aliexpress.com/item/32861277615.html |
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