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Home › Magazines › 2009 › July/August › Pseudo Fan

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Pseudo Fan

Published in issue 391, July/August 2009

The aim of this circuit is to trick a so-called ‘intelligent’ fan controller that a fan is connected to it when it is not. This may sound like madness, yet there is method in it.

Extra info, Updates

Components

Relevant products

Characteristics

• simulates a fan of any size(!)

• pseudo-rotation frequency adjustable from

15 Hz to 150 Hz

• current consumption less than 5 mA

• operating voltage

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Magazine July/August 2009
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