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Paul & Sabrina's cheap DIY 144v motor controller
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06-29-2009, 06:46 AM
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squiggles
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Join Date: May 2009
Location: Australia
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Hey BC,
U5x is four parts of the same IC, it is a SN74HC00 which is a bog standard device, quad two input NAND gate. Most all electronics suppliers will have them for about 25 cents.
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