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rDAC - power polarity?

roger06

Well-known member
Dec 23, 2007
374
0
18,890
Hi

I have a Maplin power supply for my rDAC and you can set the polarity. I've checked it's correct for my rDAC but what if I got it the wrong way around? Would it damage it ?
 
If the rDAC doesn't have diode protection, yes you will damage it.

Best check with a multi-meter if you are not sure.
 

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