Introduction: Easy Hogographic Projector

Picture of Easy Hogographic Projector

Here is an easy way to make simple holographic projector for smart mobile phone.

I was inspired by the work of mikroGanesh and made this simple and modified projector.

Step 1: You Need:

1> Transparent sheet

2> Cardboard/thick paper

3> Smart Phone

4> drawing tools like ruler, drawing compass, pen etc.

5> Glue and cello tape

Step 2: Make a Square Pyramid Using the Transparent Sheet

Picture of Make a Square Pyramid Using the Transparent Sheet

Draw the template on a transparent sheet ( follow the below video instruction). It is the template of a square pyramid of base side length 7cm consisting of only 4 sidewall w/o base. Cut it using a scissor along the outer line. Fold along the 3 folded line. After three fold the pyramid will be completed. Stick the two end edges using a cello tape. The template is such that the top apex was cut to give it a flat top.

Step 3: CardBoad Base

Picture of CardBoad Base

Have a square 7cm x 7cm cardboard and cut it like X

Step 4: Glue the Pyramid With Base

Picture of Glue the Pyramid With Base

Glue the Pyramid upside down with the base

Step 5: Place It on Top of Smart Phone to See the Holographic Video

Picture of Place It on Top of Smart Phone to See the Holographic Video

download some holographic video from youtube and place the pyramid as shown. There will be 4 images. Each lateral side of the pyramid should face to each image.

Step 6: Enjoy the Hologram

Picture of Enjoy the Hologram

Increase the brightness of the phone screen, dim the light and enjoy the 3D holographic image/video from side.

Step 7: Step by Step Video Instruction

Step 8: For More Project Watch


Atul N Yadav (author)2015-08-21

Thanks for instructables .......

We are going to display it in our MakerLab :)


IsaacPierce (author)2015-08-06

GREAT Instructable!!

BenJ8 (author)2015-07-22

Thanks for sharing! It works like you said and the stand helps with stability. Very cool!

Saurav Chakraborty (author)BenJ82015-07-22

you are welcome

About This Instructable




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