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SparkFun Electronics will be closed on July 3rd, 2015 in observance of Independence Day. Any orders placed after 2:00pm MT on July 2nd will be shipped out after the weekend. Thanks!

Rob Hedges

Member Since: October 26, 2009

Country: United States

  • I’m having trouble with floating inputs. No matter what I do I can’t get the analog inputs to stop floating. I’ve tried pull up/down resistors, that just resulted in 0 or 3.3v readings. I have 2 of these and they are both doing the same thing. I’ve tried battery, USB, and regulated wall worth power.

No public wish lists :(