Hey guys, i'm currently in the process of building a flame detection circuit for a fire fighting robot. I thought i could use a Sharp GP2D120 to sense the IR source coming from a group of Candles situated in a maze. Unfortunately i'm running into trouble configuring this component to pick up the flame. Does anyone have any idea's as to how to do this? I know it's a distance sensor but i was pretty sure with some jiggery pokery i could make it work. HELP PLEASE!!