Hello got a question on powering arduino over long Distance.

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hello have question i'm trying power arduino on 30 ft long using ethernet connection. supply 5v 0.88a power adapter , on other end out 3.63v how losing close 2 volts out of not sure why there way can boost it? or need bigger 5v supply more current on it?



joseph

it cable has resistance. how connecting supply? using single pair? have sizeable r. try using 2 pairs tied each side of supply.

weedpharma


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