Detecting intrusion into rooms or containers has been an indispensable security application. At the time of shipping cargo, it becomes imperative to comprehend the time at which shipping container was opened, so that pilferage cases can be solved without fuss. Though light sensors can provide coherent data apropos light, goods such as paintings and photographs on paper and older work of art can be damaged owing to exposure to sunlight. These excerpts are according to the intelligence report ... Read more
