In this efficient-embedded-surveillance-system-with-auto-image-capturing-and-email-sending-facility we have to design and implement surveillance system by use of smart sensors like ultrasonic sensors and pyroelectric infrared sensors (PIR) to detect an intruder in a home, ATM, Industries, Bank Locker room or a storehouse. The PIR sensors are placed on the ceiling, and the ultrasonic sensor module consists of a […]