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Author Topic: Zener voltage divider  (Read 550 times)
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Quebec
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Hello,

I'm trying to build an external Aref from a Zener Diode voltage divider. In order to select te right resistor I want to know how much current will the Aref pin sink?

Thanks in advance

M.
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Manchester (England England)
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Have you read this:- http://arduino.cc/en/Reference/AnalogReference?from=Reference.AREF
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Yes a couple of time in the last 2days

My mind must have skipped the info.

Thx for the answer!

M.
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