Activities/Turtle Art/Using Turtle Art Sensors: Difference between revisions
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[https://docs.google.com/present/view?id=df7px97w_54fs9nh9fj lesson ideas (Spanish)] | [https://docs.google.com/present/view?id=df7px97w_54fs9nh9fj lesson ideas (Spanish)] | ||
== | ==Measuring DC Amps== | ||
The current flowing in a DC circuit can be measured by measuring the voltage accross a series resistor. The resistor value is chosen so that the voltage across it is within the measurement range of the XO (0.4-1.8V XO1, 0.17V-3.0V XO1.5) and as low as possible consistent with that to minimise influences on the measured circuit. | |||
==Importing Logged Data into other Activities== | ==Importing Logged Data into other Activities== | ||