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Topic: How long can arduino run off a 9v battery? (Read 10 times) previous topic - next topic

krylon

Wow.  That's freaking awesome.  I kind of think that worthy of a playground entry.  
watch me break things! http://krylon.blogspot.com

MikMo

I agree.  Letting the Arduino monitor it's own power is smart.
Do a little write up and put it in the playground. Many people could benefit from a design like that.

Cheater

*Drool*

Now to figure out something I can run off a battery to try it with. ;)

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