ewalstad
ewalstad
Light sensing computer power switch
Final circuit with power supply mounted outside the case. Light sensor left; output to computer power button top; computer power state input bottom. Left LED indicates sun is up, right LED indicates computer is turned on
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Uploaded on January 13, 2011
Taken on March 22, 2010
Light sensing computer power switch
Final circuit with power supply mounted outside the case. Light sensor left; output to computer power button top; computer power state input bottom. Left LED indicates sun is up, right LED indicates computer is turned on
786
views
0
faves
0
comments
Uploaded on January 13, 2011
Taken on March 22, 2010