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

Revision as of 20:16, 1 December 2010

18 bytes added ,  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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