It's Halloween! I have a prop that has a PIR sensor. However, it's hanging so high it never triggers. I rigged a motion sensor which will turn on normal things like a light when the sensor is tripped. This particular prop has a try me button (1/8th inch input). It's an open ended circuit or I assume it is because you press a button and it triggers. I'd like to hook up a sensor to this open end circuit to trigger the prop. I'm an IT guy not an electronics person so be gentle, its my first post.