Activities/Turtle Art/Using Turtle Art Sensors: Difference between revisions
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===Measuring power=== | ===Measuring power=== | ||
DO NOT CONNECT TO MAINS POWER. DO NOT WORK NEAR EXPOSED ELECTRICAL CONNECTIONS. | <b>DO NOT CONNECT TO MAINS POWER. DO NOT WORK NEAR EXPOSED ELECTRICAL CONNECTIONS. </b> | ||
Power = AC Volts x AC Amps x [http://en.wikipedia.org/wiki/Power_factor Power Factor] | Power = AC Volts x AC Amps x [http://en.wikipedia.org/wiki/Power_factor Power Factor] | ||