I seem to recall an incident the day my daughter was born that saw 3 large axe-wielding men bursting open doors in the maternity ward as alarms blazed across the hospital. And yes, it was my fault.
I'm guessing it was some sort of photoelectric sensor that detects the light coming from a fire? So not your usual smoke detector. But I honestly don't know.
Your camera flash?? What kind of detector??
I'm guessing it was some sort of photoelectric sensor that detects the light coming from a fire? So not your usual smoke detector. But I honestly don't know.