Vision Based Smart Light System Using OpenCV on Nodemcu

Smart Light system has established its importance and benefits numerous times by providing immediate Lighting of the house. This is because of the increasing amount of lights in a home or society which creates huge consumption of electricity and currently that is one of the major issue the society is worried about. Sensor based light system are not real-time because the sensor gets activated due to various environmental changes. To overcome this problem, many researchers are developing cost-effective custom-based Smart Light systems, which are affordable for everyone. Most of those systems use a Passive Infrared (PIR) motion sensor for motion detection. Although affordable, such a system still has many limitations. For example, false light triggered due to an abnormal condition such as rapid heating from aging of the devices, animals or insects passing/blocking the sensor, etc.