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Low battery indicator

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DarkImpy04

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**broken link removed**

I was wondering if anybody could add to this drawing to have a yellow LED then an orange LED between the red and green so that it would show 9 volts in green and then decrease in incriments to 7 volts as red with the yellow and orange being in the middle of the red and green. Also links to where to get the parts would help to. (radioshack would be nice)
 
It would be much easier to use an LM3914 to drive your LEDs. :lol:
 
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