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Flying, spherical displays are coming to a halftime show near you
Pepsi's drone show at the Super Bowl this year was impressive, sure, but imagine what those UAVs would've been capable of with more than one pixel. To wit, Japan's Docomo has designed a 144 x 136-pixel spherical LED screen that can display images while in flight. And to give the illusion that the image onscreen is holding still while the drone zips about, "the LED frame spins on its axis in a rapid horizontal motion, forming an afterimage effect to create the illusion of a solid sphere of motionless LEDs," according to a press release.
