In the hot summer, your laptop will be very hot when it works, specially playing game. Therefore, a laptop cooler is the best choice for your laptop. It not only cool down your CPU's temperature but also increase laptop's performance.

Step 1: Materials You Need( Preparation ).

Before all, you will need :

- two 24v cooler fans ( i got from old photocopier )

- a male and female dc jack that fits your laptop charger jack.

- a wooden frame.

and also some required tools : soldering iron, glue gun, scissors and lighter.

Step 2: Wiring

The next things are wiring your fans. You will use your laptop adapter for both the cooler and your laptop, so you need to wire two DC jack parallel. The female DC jack is connected to your adapter jack and it also supply power for two fans. The male DC jack is soldered parallel to female DC jack, so you can use it to plug in your laptop for charging process.