Building an MP3 Boom Box - Part Two

In our last installment, I left things dangling while in pursuit of a 12-volt power supply. It took a bit of time, but I finally found the mega-battery of my dreams... a sweet 12-volt rechargeable doodad with a automotive cigarette lighter hookup.

The power supply was purchased from the kind and helpful folks at Creative Energy Technologies. I used a cigarette lighter adapter from Radio Shack to get the juice from the power supply to the Yamaha speakers.

The power supply came in handy when I created my wickedly cool green neon glowing Alien extreme pumpkin ...