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/diy/ - Do It Yourself

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>> No.1370489 [View]
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1370489

I was using the pro mini model with 64x128 mini lcd screen fit inside a small Altoids box, but I fried it when I tried to Vin = 12V. So I had to use 5V USB power to power up Arduino, and 12V to power up water pump.
Current setup lets me use single 12V for both the Ard, and pump.

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