hi .
i m very new to this sharp sensor,i hav worked out on it an got the result .
but actually there z a problem my sharp sensor has very limited range upto 2cm it z not working more then that ,could u plz help m out how can i set the range's for this sensor.

 

The datasheet shows how to do it.
But you didn't show us your results or what you changed.

 

Hello,

On page 8/9 in the datasheet there is a graph that shows the output voltage at the distances.

Bertus