Hello all! You know that CD case hologram thing? People make a plastic pyramid out of a CD case and it acts as a projector for a "hologram:" https://www.youtube.com/watch?v=7YWTtCsvgvg
You put the pyramid on your phone and the video from the phone screen makes a hologram inside the pyramid.
So, I'm wondering if I can do that with Arduino, perhaps?
I would need the Arduino to play a video file off of an SD card or something. The Arduino would he hooked up to a screen, which would display the "hologram" video just like the smartphone does in the video above. How would I do this?