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Re: pic: On board voltmeter
Quote:
Originally Posted by AllenGregoryIV
I had a similar idea this summer.
I was planning to put one of these on our robot but I couldn't find a purple 7 segment LED to replace the green ones with. I might get one any way.
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I'll just leave this here...
Three Digit Purple 0.56 Inch (14.20mm) LED Display Anode
0.56 Inch (14.20mm) Three Digit LED Display - Purple (Cathode)
You get to figure out if it's worth having 9 extra displays. And whether you need common cathode or common anode.
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