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The idea is to install only a few of these, possibly only in designated railway carriages. It would make for a great conversation starter, which might be an im

by smokel 2y ago

The idea is to install only a few of these, possibly only in designated railway carriages. It would make for a great conversation starter, which might be an improvement over people staring at their own screens.

JR1427 2y ago
Ah, I see. I thought the idea might be to replace windows completely, like on the fridge doors of some supermarkets.
- smokel 2y ago
  Also, the envisioned displays are transparent, as in science fiction movies. Edit: partially transparent, obviously.