How to make a simple holographic projection tutorial, although you can buy similar things for only a few dozen yuan, but where can you buy your ownHandmade What about the DIY fun?
Material preparation:
1. 1 piece of acrylic plate (you can go to a stationery store to ask, here is a transparent cover commonly used in bidding).
2. Several types of corrugated paper.
3. Adhesive materials.
4. Tablet computer.
5. Several holographic projection sources (pictures and videos are acceptable).
According to the size of the acrylic calendar determined by the projection device, for an 8-inch tablet computer, the A4 specification just meets the needs.
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Draw a regular pentagon on an A4 size acrylic board and divide it into 5 isosceles triangles. The length of the waist is about 10cm
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Cut out one of the isosceles triangles, fold it into a pyramid structure, and fix the edges with glue. It is best to engrave the acrylic board with a needle before folding it
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Make a shelf out of a waste paper box, prepare the tablet, and then create the hologram source
< /p>The picture format is generally a square, and the four views of the object to be projected are arranged as shown above.
< /p>The projected objects are not necessarily limited to four views, and can include characters, comics, and models.
< /p>You can also project animated videos holographically
