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SparkFun MOSFET Power Controller

PRT-11 214 ROH S

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Description: MOSFETs are awesome. They’re like a switch that you flip

electronically! This SparkFun MOSFET Power Controller makes it easy to switch a

battery supply on and off using your favorite microcontroller. The board also has

sewable pads so you can use it in e-textile projects that need more juice.

The MOSFET Power Controller came about because microcontrollers, like the

Arduino or LilyPad Arduino, can only supply a limited amount of current. Sometimes,

though, you want to control something that takes a lot of current like a fan or a heater

(or a really bright LED). Simply connect a battery to the JST connector on the

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