“A Smart Home Security System which send email and mobile notification when a intruder is detected!
Introduction
In this project we use ESP8266 in its NodeMCU form factor as a home security device which with the help of PIR sensor senses the movement of intruder and sends and email and mobile notification to the owner along with the time.
What is PIR Sensor?
A passive infrared sensor PIR sensor is an electronic sensor that measures infrared (IR) light radiating from objects in its field of view. They are most often used in PIR-based motion detectors. PIR sensors are commonly used in security alarms and automatic lighting applications hence we would be using it.”