what transistor should I use?
I'm trying to make lights for my car that pulse to the music. I've tried them out, but I have to have the music up really loud to make it work. I'm wondering what type of transistor I can use to make it more sensitive. obviously (maybe not, though, depending on your knowledge of cars), I'm using 12 volts, and line level on the stereo is 2 volts, but we need it to run with around one volt so that it doesn't get too loud.