Introduction: Microphone

Picture of Microphone

Maker: Harish

Place: Banjarapalya E4D Makerspace

Materials:

Pencil leads

Match box

Thin Wires

Headphones

9v Battery

Tools:

Wire cutter

Blade

Step 1: Cut the Pencil

Picture of Cut the Pencil

Cut the pencil upper layer and remove the lead carefully.

Step 2: Whole the Matchbox

Picture of Whole the Matchbox

Take a matchbox and make a two whole as shown in the image

Step 3: Put the Pencil Lead

Picture of Put the Pencil Lead

Take two pencil leads and fix the leads to the matchbox wholes.

Step 4: Connect the Wires

Picture of Connect the Wires

Connect the positive and negative wires to the pencil lead as shown in the image.

Step 5: Connect 9v Battery

Picture of Connect 9v Battery

Connect the wires from pencil lead to battery, then connect another wire from battery to headphone, and again another pencil lead to headphone.

Step 6: Touch the Matchbox

Picture of Touch the Matchbox

Wear the headphones and touch the matchbox, then you will hear the sound in headphones.

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