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πŸ‡ΊπŸ‡¦ haxadecimal /
npub1sk8…h5th
2024-07-05 00:00:04
in reply to nevent1q…46ds

πŸ‡ΊπŸ‡¦ haxadecimal on Nostr: Rectennas are so efficient that it is possible to beam microwave power to a rectenna ...

Rectennas are so efficient that it is possible to beam microwave power to a rectenna farm of multiple square kilometers, such that even at high overall power delivery, the power per square cm is low enough to no be significantly harmful to wildlife or humans.
If that were not the case, this power transfer means would be too dangerous to even consider.
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