hi ya all
i want to put my mp3 player in my car and supply it a constant voltage of 1.5v (it consumes very small amount of ampere).
how can i build a circuit that will give me a voltage of 1.5 DC out of the car's battery 12v (the actual voltage is between 12-13.8) DC?
tnx and good day
i want to put my mp3 player in my car and supply it a constant voltage of 1.5v (it consumes very small amount of ampere).
how can i build a circuit that will give me a voltage of 1.5 DC out of the car's battery 12v (the actual voltage is between 12-13.8) DC?
tnx and good day