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Technology@lemmy.worldEnglish · 1 天前

US scientists detect incoming drones from 49 feet using motor signals

interestingengineering.com

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US scientists detect incoming drones from 49 feet using motor signals

interestingengineering.com

ItWasntMe@discuss.online to

Technology@lemmy.worldEnglish · 1 天前

The team designed an affordable, stealthy detection method to identify drones using unique extremely low frequency (ELF) magnetic signatures.

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ExcessShiv@lemmy.dbzer0.com
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🎶like you just don’t care🎶
- Buddahriffic@lemmy.world
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  Woot. Woot.

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