I know how to wire LED's into a 12 volt source with a resistor but could use some help on a project. I want to take (5) of the 10 mm LED's and make them strobe when I put my brake light on. I know that I will have to wire them in to the brake light circuit on my bike but could use some help with what I would need to buy and how to tie it in to make them strobe. I'm lost when it comes to the things that it will take to make them work. could i get the stuff i would need at a radio shack. Would appreciate any help, thanks hootie..