How much power can I draw from an Arduino Yún powered by POE?
we want control strip of neopixel leds arduino yún. nice power yún , led strip via poe, without need additional power supply?
where can find necessary specs?
where can find necessary specs?
some notes on yun power consumption here: http://playground.arduino.cc/hardware/yun#power_consumption
to figure out power budget, conservative , assume 400 ma yun. need check power output of poe module, , power capability of port supplying poe power: take whichever values lower, subtract off power used yun, , whatever left what's available drive load.
i suspect answer dependent definition of "string" of neopixels: string of 5 work, string of 500 won't.
out of personal curiosity, poe module using?
to figure out power budget, conservative , assume 400 ma yun. need check power output of poe module, , power capability of port supplying poe power: take whichever values lower, subtract off power used yun, , whatever left what's available drive load.
i suspect answer dependent definition of "string" of neopixels: string of 5 work, string of 500 won't.
out of personal curiosity, poe module using?
Arduino Forum > Products > Arduino Yún (Moderator: fabioc84) > How much power can I draw from an Arduino Yún powered by POE?
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