Hi,
I'v done as you told me and I got good results.
thank you very much.
I replaced the two diodes with a resistance of about 1.5kohm "1K+470ohm"
and if my calculations are correct, the current flowing through the led when the timer is in on state is about 33mA which was enough to detect an object from about 10cm.
thank you for your help.
Greetings.
I'v done as you told me and I got good results.
thank you very much.
I replaced the two diodes with a resistance of about 1.5kohm "1K+470ohm"
and if my calculations are correct, the current flowing through the led when the timer is in on state is about 33mA which was enough to detect an object from about 10cm.
thank you for your help.
Greetings.
