Hi,
I am applying square wave to the LED, and i want to detect it at the other end using photodiode.
I measured the output of Photodiode using DMM it shows +0.23V when light falls on it and 0.01 otherwise.
(PIN 5D |1544-1 is written on the diode casing)
so, i implemented the given circuit but it is not working at all (may be 0.23v is too small {correct me if I am wrong} ).
please provide any suggestions.
I am applying square wave to the LED, and i want to detect it at the other end using photodiode.
I measured the output of Photodiode using DMM it shows +0.23V when light falls on it and 0.01 otherwise.
(PIN 5D |1544-1 is written on the diode casing)
so, i implemented the given circuit but it is not working at all (may be 0.23v is too small {correct me if I am wrong} ).
please provide any suggestions.
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