Activities/Turtle Art/Using Turtle Art Sensors: Difference between revisions
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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' | ||
[[File:ldr.jpg]] | |||
http://www.jaycar.com.au/productView.asp?ID=RD3480 | http://www.jaycar.com.au/productView.asp?ID=RD3480 | ||