Correct me if I'm wrong on any of this, but... The motion sensor (part) output constantly varies. Only when its output reaches a certain level relative to its normal state, then it trips a switch that drives the light for some period of time. Then the lightbulb switches off and waits for another significant change in detection.
What I would like to do is have a lightbulb or LED brightness/intensity follow the motion sensor output part. In other words... If a bird flies by, the lightbulb would momentarily dimly light. If a person walks into close range, the lightbulb would continuously shine brightly. If the person walked behind some object, the lightbulb would go off, and then when they reappeared, the lightbulb would come back on. Hopefully I'm not over describing this, but I'll be happy to provide more description if asked.
Does such a device (or close) already exist for purchase in a store?
The sensor output part typically could not be connected to an LED without putting an amplifier on it? Anybody do this before, any schematic?
Thanks.