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Topic: Due ADC0 doesn't work (Read 215 times) previous topic - next topic

alexandrerouma

Hi, I bought an Arduino DUE 1 Year ago and I was very pleased with it !
But today, I tried to use the DAC0 pin to draw waveforms on my oscilloscope and it didn't work :/

I first thought it was a software probleme so I tried DAC1 and it worked !

So, I think the pin is dut :( But what's strange is that I never used DAC0 since I bought it...

Do someone know if there is something I can do about it ?

Thanks :)
May the memez be with you !

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ard_newbie


These DACs are very sensitive, always add 1K to 2 K series resistance to DAC0 and DAC1 as a matter of routine to reduce the chance of damage.

See this thread :
http://forum.arduino.cc/index.php?topic=227338.0

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