Projecting a hologram with your smartphone is possible with this trick!
Thanks to a little DIY and some videos specially designed for this purpose, you can project a hologram using your smartphone.

How? By following the steps explained in this video.
You'll need the transparent part of a CD case, a sharp knife, some tape, a pen, a ruler, and a sheet of graph paper. The videos you can project are available on the Holosgramma DIY YouTube account...

By Straker Julia
Writer
Passionate about writing, I write articles on the subjects that I love. Creativity and Animals themes are my favorites!