Maker Pro

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    Novice circuit design/construction

    Hi all, Looking for a bit of beginners advice. I've an old torch that ive decided to rip apart and rejuvenate. So I've ended up with 4× 3.7v-50A (pulse)/ 35A (cont) batteries That will hopefully feed an led that runs a max of 12v- 2.4A. Obviously I will need to bring both voltage and amperage...
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