A WIRELESS CONTROLLER FOR ELECTRICAL EQUIPMENTS USING IOT

Internet of things (IoT) is a technology which is capable of efficiently controlling industrial and domestic appliances over the internet resulting in efficient automation systems. In this paper, a wireless communication system monitoring and controlling the electrical devices is proposed. The proposed system uses a NodeMCU which acts as an interface between the user and electrical loads of the system. Using this controller, the devices can be controlled from remote locations either from mobile or laptop. Thus, a cost-effective system is proposed which minimizes the power consumption. The proposed wireless system is implemented in the laboratory and experimental results were obtained.