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Activities/Turtle Art/Using Turtle Art Sensors
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Revision as of 20:16, 1 December 2010
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20:16, 1 December 2010
→Light dependant resistor (LDR)
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==Light dependant resistor (LDR)==
==Light dependant resistor (LDR)==
The ORP12 is a 'classic' cadmium sulphide photocell. Tests were done on a LDR that is 'similar to Philips ORP12'
The ORP12 is a 'classic' cadmium sulphide photocell. Tests were done on a LDR that is 'similar to Philips ORP12'
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[[File:ldr.jpg]]
http://www.jaycar.com.au/productView.asp?ID=RD3480
http://www.jaycar.com.au/productView.asp?ID=RD3480
Tonyforster
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