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SparkFun will be closing today at 12pm MT for a company outing. All orders placed before 2pm MT will still ship out same-day. Thanks!

Member #148993

Member Since: August 31, 2010

Country: United States

  • I did some googling and found where someone put a 5k resistor inline with the ground wire and then it would respond to loud noises like claps with an Arduino. I only have a 10k on hand, but it seems as though I’m not getting some response out of it.
    Sparkfun - some help here please?

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