A REVIEW PAPER ON CONTROLLING OF THREE PHASE & SINGLE PHASE ELECTRICAL EQUIPMENT BY USING IOT, GSM & WI-FI

In this review work the study was done to control the external operation of electrical appliances, the electrical or electronic appliances connected to this system from far away from the operator. For this purpose user can use android type of mobile. Using the IOT, GSM & Wi-Fi we can switch and fault detection of the electrical devices/appliances. This work will be beneficial for agricultural, industrial, domestic, commercial projects also. Automation done in this field is shown here by using the literature review, various authors has worked in the same field and by using different ways. Some authors used vlsi embedded system some used algorithms some used programs some used automation and some used the electronic applications. This work is totally different from others. We used here the circuit diagram and the GSM module and WiFi modules are connected in this circuit to the unit 5 that is ATMEGA328P.That signal is proceed to the controller for further operation. At the load side the load should be either 1-phase or 3-phase. As per the application it depends on the user.