4 ms·
Did anybody consider projecting an image on the ground using lasers? I prefer night time for crazy narrow roads in India since I can see headlights at a bend.
by aitchnyu 2y ago
Did anybody consider projecting an image on the ground using lasers? I prefer night time for crazy narrow roads in India since I can see headlights at a bend.
- appplication 2y agoThis is a unique idea but still feels like sound is a whole lot simpler.