this post was submitted on 24 May 2026
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477
Ordinary WiFi can now identify people with near perfect accuracy (www.sciencedaily.com)
submitted 17 hours ago by Zephorah@discuss.online to c/technology@lemmy.world
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The reason the FCC is only allowing the sale of state approved routers in the US?

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[โ€“] Mora@pawb.social 14 points 14 hours ago (1 children)

Damn, I thought I called it 8 months ago, but that was about reading heart rates using wifi...

[โ€“] Snoopey@lemmy.dbzer0.com 3 points 7 hours ago* (last edited 6 hours ago)

Yeah it's nuts. There's also https://www.tommysense.com/ which is planning individual presence detection and location tracking within rooms using an esp32 mesh, but that's closed source