If you have a downward facing camera you can track your movement like an optical... | Hacker News

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		jandrese 3 months ago \| parent \| context \| favorite \| on: How Ukraine’s killer drones are beating Russian ja... If you have a downward facing camera you can track your movement like an optical mouse by just watching the terrain. Error will creep in, but you only need to fly a few kilometers till you find something that looks like a strategic bomber.

Sohcahtoa82 3 months ago [–]

I'm dumb. I don't know why I didn't think about the cameras being used to maintain location.

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