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You are here: Home / Replies / both the ends +ve i/p and the

both the ends +ve i/p and the

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Projects › Projects › Distance measurement using Ir sensor › both the ends +ve i/p and the

April 28, 2011 at 6:17 am #6054
dagakshay
Participant

both the ends +ve i/p and the ive i/p is connected to ground.. so there will be no potential difference b/w them and 0804 works on differential i/p…

and you can use animated LDR as a sensor part..

or fix -ver i/p to gnd and use a preset to vary the +ve i/p voltage…

 

for LCD check you code just try to print a simple letter A on LCD and check you ckt…

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