HOW to make a Projector | With Shoe Box | Very Easy

 Today we will make a Projector... So first let me tell you what a projector is, a projector is generally a device that projects an image or a video onto a big plain screen. Everyone enjoys watching movies from a projector. You can make your own projector at your home also. So today I will tell you HOW to make a Projector.

                                           Let's Start...

• Things you will need:-

1. A Magnifying Glass
2. Shoe Box 
3. Black Spray Paint / Black Paint
4. Paper Cutter
5. Smartphone
6. Cardboard
7. Glue gun 

• Steps:-       

1. Take the shoe box, open it, and paint the inner surface of the shoe box completely with a Black spray paint or with a black poster colour. *NOTE: Paint with only black colour. We use black colour because it makes the inner side darker which improves the quality of image produced by the projector.  
2. Now take your magnifying glass and cut out its lens without damaging it.
3. Place the lens on the center of the smaller side of the shoe box and trace it with a pencil and cut the circle with a paper cutter. 
4. Now fix your lens in the circle and stick it with a glue gun *NOTE: There should be no hole or cut on the shoe box through which light can enter inside. 

   

   HOW to make a Projector

5. You have to place your smartphone inside the box so first, you have to make a small stand for your phone.For this you will need a cardboard.
6. Cut a rectangular piece of cardboard of length 6 cm and breadth according to the length of your phone because you have to place your phone horizontally on the stand.
7. Cut another piece of cardboard of little larger size than the size of your phone.Now stick this cardboard perpendicular to the previous piece of cardboard with the help of a glue gun. Your stand should look like this...

   

   HOW to make a Projector

   
   

• Now stick double sided tape on the back of your phone and then stick your phone on the center of the perpendicular piece of the cardboard.
• Now put this stand with your phone inside the shoe box.

  

  HOW to make a Projector

   

                                    Your Projector is Ready👍

• You have to increase the brightness level of your phone & lock screen rotation and then play a video up side down. 
• Now close the lid of the shoe box, turn off the lights of the room, put your projector in front of a wall and enjoy.
• If your projector is producing blurry video than adjust the focus  by moving the phone forward or backward and stop when the video gets clear.

                                                 ENJOY