Ok, I know that the analog pins shouldnt have a value that exceeds V+ on the arduino board, but what if i need an analog reading on something from say, and car sensor? V+ fluctuates between +12 and +14.3V, now that can be regulated to a more stable 12V via a LM7812 Voltage regulator, but now I cant…

Easy question for you veterans

system June 13, 2009, 5:39pm 3

yow was up im just saying this cause i have to say something before i can post a topic. i know i know NOOB!!!!!! right well see yeah hahahhahahaha

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