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HOW TO DESIGN A LIGHT SENSOR CIRCUIT USING 741 OP-AMP

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srijansom

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light sensor circuit

can ne1 plz post d circuit..
 

741 op amp projects

"741 light/dark sensor" .. see attached picture ..
More details at:
**broken link removed**

Regards,
IanP
 

ldr op amp

be carefull resistors across LDR changes a lot according to the specifications of the LDR.
need any help just ask
 

741 light sensor

Perhaps it would be a good idea to read my complete tutorial on the 741 op-amp.
**broken link removed**

-Tony
 

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