I've been searching high and low but haven't been able to find any spark generators that can be controlled by the basic stamp. I want to make a programmable ignition for my bbq. I was thinking about using a car sparkplug but then I realized I need a high power ignition coil. Are there any low power piezoelectric solutions someone can suggest? I figure cell phone vibrators use piezoelectric circuitry and maybe I can adapt something like that to generate a spark. Has anyone seen interface circuitry to piezoelectric vibrators? Thanks for any leads!