Laptop Cooling Pad

Maker name : Shivaraju. R
Location: Banjarapalya E4D Makerspace

I lived in a rural area outside of Bangalore,which is called Banjarapaly village.
where I see my friend´s are using Laptops more then 6 To 7 hours daily. But all of friends laptop getting very heat, after that they are going to shut down the laptop for few hours for cooling purpose. And they are loss mere then 2 to 3 hour daily. Hence, I made this Laptop cooling pad it is cooling very quickly, and its very cheep. I spend just $1.5 only.

Materials :

1. DC motor 2 or 3
2. Wire
3. Cardboard box
4. Turbines 2 or 3
5. LED
6. Straw
7. Switches 2
8. 5v charger
9. Connector

Tools :

1. knife
2. hot glue
3. soldering gun
4. marker

Take dc motor and wire make sure you should solder each them as shown in the image. After that fix the turbines,and place the left end side of the cardboard box with the help of hot glue gun.

Take one LED make a solder and put inside the straw, after that take your laptop measurement how much space it required then fix the straw on cardboard box .

Take a connector to connect the motor and led +ve wires on switch and -ve wire is to connect to the connector finely take +ve wire to connect the connector. After that connect the 5v dc charger as shown in the image.

Make a small hols on the cardboard box. after that your LAPTOP COOLING PAD is ready to use.