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close04yesterday at 9:25 PM1 replyview on HN

Any video surveillance system is foiled by a simple mask. Thieves who know to plan a break-in when you're away usually do their homework and come prepared.


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runjakeyesterday at 9:41 PM

This is why I think someone should market a cheap SIGINT tool that collects BT/BTLE/Wi-Fi data from nearby devices.

I've got this setup running on a Raspberry Pi near my front door and it collects all sorts of useful data, even from people walking by on the sidewalk, 30 feet and two walls away.

At some point, I'd love to explore vehicle emissions more, too.

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