Posts Tagged: Star Wars

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    MOSFET: the Whole Truth

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    When surfing the Internet for electronic hacks, it’s very easy to bump into a bunch of projects that use Arduino to drive almost everything you can image, from greenhouses to refrigerators and ovens (and even bigger loads). How is it possible? After all, Arduino can manage current up to 40 milliamps per pin: this value is very small,… Read more »