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Activities/Turtle Art/Using Turtle Art Sensors (view source)
Revision as of 01:43, 2 December 2010
, 01:43, 2 December 2010→RC time constant
T in seconds, R in ohms and C in farads
T in seconds, R in ohms and C in farads
[[File:Ta oscilloscope rc.jpg]]
The plot below was drawn by Turtle Art (the thin black lines were added later. C was 4uF, the load provided by the XO is in the order of 100k ohms. In the two plots, Rx was 100k ohms and open circuit. The calculated resistance of the XO1 is
The plot below was drawn by Turtle Art (the thin black lines were added later. C was 4uF, the load provided by the XO is in the order of 100k ohms. In the two plots, Rx was 100k ohms and open circuit. The calculated resistance of the XO1 is