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by transpute 606 days ago
Could be combined with AR, https://hackaday.com/2019/01/09/smartphone-app-uses-ar-to-vi...

DIY radio telescope tuned to 2.4Ghz WiFi, https://www.youtube.com/watch?v=g3LT_b6K0Mc

Image of physical building overlaid with RF sources, https://www.facebook.com/thethoughtemporium/posts/2162600763...

> When I made the first video and photoshoped my impression of what I thought this would look like, I never imagined it would actually be this close. It's official, our telescope can map the wifi in a building as if it were any other form of light.

1 comments

Oh neat! Yes that's the kind of imagine I want to see