Faisal__saf
New Member
hy all of my unseen friends,..
I have a power supply of 12 volts.. and i need 1.5 or 3 volts
so i connected 8 resistors in series and took the outputs from all the connections, so the 1st resistor from the ground will give 1.5.the 2nd will give 3volts & like this all will give.....
but i dont know why I am not able to glow a 3 volt bulp any thing even after i tried about 6or7 times
I have a power supply of 12 volts.. and i need 1.5 or 3 volts
so i connected 8 resistors in series and took the outputs from all the connections, so the 1st resistor from the ground will give 1.5.the 2nd will give 3volts & like this all will give.....
but i dont know why I am not able to glow a 3 volt bulp any thing even after i tried about 6or7 times