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Activities/Turtle Art/Using Turtle Art Sensors (view source)
Revision as of 23:35, 6 November 2010
, 23:35, 6 November 2010→Resistance Mode
==Resistance Mode==
==Resistance Mode==
Measurement range is 750 ohms to 16k ohms, resistances less than 750 ohms report as 750 ohms, greater than 16k ohms report as 16k ohms. Accuracy is around 5% with respect to the full scale voltage measured accross the resistor, this translates to round 50 ohms at bottom scale and 2k ohms at top scale.
Measurement range is 750 ohms to 16k ohms, resistances less than 750 ohms report as 750 ohms, greater than 16k ohms report as 16k ohms. Accuracy is around 5% with respect to the full scale voltage measured accross the resistor, this translates to round 50 ohms at bottom scale and 2k ohms at top scale. (A series protection resistor of around 750 ohms would give a measurement range of 0 - 15k ohms and protection against +-8V inputs.)
==Pitch Mode==
==Pitch Mode==