Processing effective heat dissipation fan for Laptop V2, there must be a temperature clock with only 60,000 VND

Taking advantage of the radiator fans of old laptops, you can build an extremely efficient hot air blower for your dear laptop.

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Prepare items

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1. An old laptop radiator fan. If not, you can buy it at a computer repair shop for about 10,000 VND.
2. A temperature meter, can be purchased at electronic parts stores for about 50,000VND.
3. A piece of USB cable, make use of old unused wires in the house.
4. 0.2mm Fomex cover.

Steps for cooling fan for laptop

Step 1: Make the air intake cage

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First, you measure the length and height of your laptop heatsink to calculate air intake cages.

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According to that size, you cut the fomex cover into sheets that look like the picture.

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Cut another sheet of similar size. After that, cut a middle square with the same size as the inlet fan.

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Use the glue to fix the fomex cover sheets as shown in the picture to create an air intake cage.

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After you get the air intake cage, stick the fan up so that the fan inlet fits well with the cut square.

Step 2: Connect the cable

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Usually, there are 4 red, white, blue and black wires on the USB cord. You connect 2 red and black wires with 2 wires of the fan to get the power. Once connected, you use insulating tape to wrap 2 ends of the connected wire.

Note : You must connect the correct color to the fan to work.

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Use glue to fix the heat meter to the upper part of the fan.

So you've built a fan radiator for your laptop. Good luck!