hmm? //content.invisioncic.com/y282845/emoticons/eyebrow.gif.fe2c18d8720fe8c7eaed347b21ea05a5.gifx2
Your first step should be to learn everything that is on that site. I am not even close to being an "expert" but the things on that site are something that every one that is working with 12 volt electronics should know.
I notice you are in Las Vegas. So am I. hmmmm //content.invisioncic.com/y282845/emoticons/ponder.gif.ec2527b23f1d287b60dcbba54f95edba.gif