Researchers combined OLEDs with metasurfaces to project holograms. The method enables simpler, cheaper, and smaller displays.
Meta Ray Ban Display Glasses only make the smart glasses world more exciting and a bit challenging for the upcoming Samsung ...
On September 10, the Beijing Association for Science and Technology launched the 'Sci-Fi Future' Beijing Sci-Fi Work Collection activity, aimed at young creators in Beijing, widely soliciting ...
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