Miniature Rotating Magnetic Field Generator
PC fan analysed
Published in issue 364, April 2007
These days most PCs contain several fans that help cool the CPU, graphics processor, motherboard chipset and the rest of the electronics. At first sight such a fan may appear to have a simple construction, but there is a lot of control electronics working behind the scenes as well.
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Click below to download a pdf copy of this article from Elektor magazine.
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