LED GREETING CARD

 A fun way to explore electronics is by making this LED greeting card. This project is a great way to learn about circuits while making a gift for a friend or to celebrate your favorite holiday.

This card is made with a paper circuit - a working electronic circuit directly on paper. Once you learn the basics of a paper circuit, you can start designing your own unique cards and projects using these materials. Today you’ll be making LED greeting card from Scratch.

MATERIALS REQUIRED:

1. A4 size Hard Paper

2. Aluminum /Tin foil (Conductive Papers)

3. Coin Cell

4. TAPE

5. Scissors

6. LED'S

7. Decorating Materials

STEP 1: DECORATE THE GREETING CARD

    Make appropriate designs to go along with the theme of the card. Design cover page add texts stickers and various arts.

STEP 2 : MAKE PAPER CIRCUIT

How Paper Circuit Works

When the connection is made LED glows

    Using only Basic LED circuit we can construct our paper circuit with Electronics. cut the strips of aluminum and use it as wires/conductors. connect the LED and battery such that when the strips are pressed against each other the LED glows.

STEP 3 : ADDING FINISHING DETAILS

    Add finishing details as you like.

The LED greeting card is READY !!!

RESULTS

Works of my students: