Build your own laptop cooler thats completely powered by your laptop for less than $18 USD This is not a simple instructable and unless you have a good set of tools you should probably not attempt it because its decently time consuming due to the type of lightweight wood you will be working with... many people would rather just pay the extra 25 to 30 bucks and buy a pre made laptop cooler but for the people who like a challenge and a cheap build read on...
unfortunatly due to my A.D.D i didnt take very many pictures during the build so ill do my best to describe what i didnt take pictures of..
Small clippers capable of cutting nails
Drill bits (sizes Vary)
Clamps or a very steady helping hand.
Soldering Gun (optional but recomended)
Electrical Tape or Heat Shring Rap. (or both)
Sand paper (optional)
Spray Paint (optional) - less than ($2)
Wood Glue (optional
Small Nails ( I had these laying around )
Nuts and bolts... no longer than 2 inches long and preferably thin enought to put through a pc case fans grill holes ( I had these laying around )
PCI slot tower computer cooling fan (I used the MADDOG brand) - ($ 12.98)
USB Cable - (I used an extra so i didnt spend any money on this.)
Decently lage peice of Masonite (Compressed Cardboard) 1/4 inch thick (the reason im using this wood is because its extremly light yet its timeconsuming to work with because if your not careful you will split the wood easily) ($4.98) for my 6 by 6 piece.
Step 1: First Cut the wood
Use a table saw to cut the approxamate shape of the box..
I made mine 16 inches Long by 12 high but you may choose diff depending on the size of your laptop.
Be smart and cut the long peices for the sides the same size at the length of the box but make sure to make the side for the hight of your box 1/2 inch longer because the wood is a quarter inch thick and you need to compansate for the extra length due to the side panels that run along the length of the box... if you dont understand now you will when you mess up and have to cut the pieces agian... ( i made this mistake.) make your box about 2 inches this so that you have room for your internal pci slot fan...