andydavey
tranceaddict

Registered: Aug 2005
Location: Southampton, UK
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| quote: | Originally posted by Stu Cox
You can get stray capacitance and can essentially get a small floating voltage across any open circuit, which causes noise. Tying this input pin to ground keeps the input voltage at ground and thus you eliminate the floating voltage & noise. |
Oh Stu, I love it when you talk electronics.
<3
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