MAKING A TORCH

MATERIALS REQUIRED:-

* Empty Box            

*L.E.D

Stands for "Light-Emitting Diode." An LED is an electronic device that emits light when an electrical current is passed through it.

                                

    *Wire

                IT IS USED TO CONNECT ANY ACCESSORIES AND EQUIPMENTS OF ELECTRICAL CIRCUIT.

   *Electric Tape

IT IS USED TO COVER THE OPEN JOINT WIRE SO IT WILL BECOME SHOCK PROOF.

   *Battery

IT IS A SOURCE OF DIRECT CURRENT. IT IS USED IN ANY ELECTRICAL CIRCUIT TO GIVE THE SUPPLY TO IT.

*Switch

SWITCH IS USED TO OPEN OR CLOSE THE ELECTRICAL CIRCUIT. IF IT IS CLOSED CURRENT STARTS FLOWING THROUGH THE CIRCUIT, AND IF IT IS OPEN CURRENT STOPS FLOWING IN THE CIRCUIT.

Tools Required

1.SCISSOR

2.WIRE CUTTER

Method

}  TAKE ONE EMPTY BOX

}  MAKE ONE HOLE AT THE FRONT SIDE OF THE BOX WHERE WE FIX ONE LED.

}  MAKE ONE HOLE AT THE SIDE WALL OF THE BOX WHERE WE FIX SWITCH.

}  CONNECT BATTERY,LED, SWITCH TOGETHER WITH THE HELP OF WIRE.

}  ISOLATE ALL THE JOINTS WITH THE HELP OF ELECTRIC TAPE.

Circuit Diagram

The large terminal is positive (Anode)

Plastic Torch youtbe link

Card board torch link card board

Know more about L.E.D( CLICK   L.E.D )