hey all, I have a small solar cell it can give a voltage range from 0 to 7 volt
the problem is that in the direct sun it gives 7 volt which is more than the pic level (0 to 5) the problem also is that it's current is very small approximate 0 amp
I tried to use transistor to amplify current to use it for voltage divider instead of using the direct voltage of the cell but it didnt work, can any one help me to find a solution for this problem,
regards,
the problem is that in the direct sun it gives 7 volt which is more than the pic level (0 to 5) the problem also is that it's current is very small approximate 0 amp
I tried to use transistor to amplify current to use it for voltage divider instead of using the direct voltage of the cell but it didnt work, can any one help me to find a solution for this problem,
regards,