Hello! I'm a newbie and actually i don't have a strong background in eletronics. I would like to know how the power supplies are sorted in Arduino uno r3. I understood that there are 3 ways: via usb 2)Via Vin pin via power jack I'm sorry but i cannot read the schema and so it's not so clear w…

Power supplies order

system April 1, 2014, 5:42pm 3

That's the point: what if i connect both vin and power jack?

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