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Activities/Turtle Art/Using Turtle Art Sensors (view source)

Revision as of 22:36, 7 November 2010

184 bytes added , 22:36, 7 November 2010

→‎Measuring Temperature

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* diurnal temperature

* heat of reaction, weak acid and base

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==Measuring Soil Moisture==

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Two probes into the soil measured in resistance mode. Only a few cm of wire are required to bring soil within the resistance range of 700 ohms to 14k ohms

==Links==

Tonyforster

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