How to make a DIY projector?

Making a DIY projector is a fun project that can give you a basic way to project images or videos. Here's a simple guide:

Materials Needed:

• Cardboard box (or any container)
• Magnifying glass (for the lens)
• Smartphone or tablet
• Tape or glue
• Black paper (to reduce light reflection)
• Ruler and scissors

Steps:

1. Prepare the box: Cut a hole in one side of the box and attach the magnifying glass using glue.
2. Create a stand for your phone: In the box, place your phone at the opposite end of the lens, ensuring the screen is facing the lens.
3. Seal the box: Use black paper inside the box to prevent light from escaping, ensuring the image is projected clearly.
4. Position your phone: Place your phone to project its screen through the lens onto a wall.

While this DIY projector won't have high resolution, it can be a fun and simple way to enjoy videos and images on a larger scale!