Lidar Depth control on lego submarine

I asked a while ago if anyone has ever tested a lidar underwater but didnt get any answers, but it turns out they do work.

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Really cool bit of engineering in that little submarine!

Very cool that the LIDAR seems unaffected by the acrylic (or polycarbonate).

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I have always wanted to build a sub, il get around to it one day.

I had thought about it before since I have a waterproof lidar (the tfmini plus), but I never got around to actually placing it in water.

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