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Author Topic: analogPin interference?  (Read 207 times)
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xxQdotxx
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« on: May 23, 2012, 11:55:56 pm »
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I don't have pins plugged into the analog pins of my Arduino but there still receiving values. I need to remove this interference because I have a gyro hooked up to them and I can't get a accurate signal intill i remove this "interference". BTW I know this was a stupid question and this might not be the right place to post this
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James C4S
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« Reply #1 on: May 24, 2012, 12:02:33 am »
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Read the section that says "Note":
http://arduino.cc/en/Reference/analogRead
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kalle123
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« Reply #2 on: May 24, 2012, 01:56:38 am »
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A good habit is to connect those "open" analog pins to ground.
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xxQdotxx
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« Reply #3 on: May 27, 2012, 12:26:35 am »
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OH WOOOOOOOPS, my gyro was loose and wasn't sending anything, I had to solder a header pin to my gyro. SOZ guys
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