Realtime Energy Monitoring And Control Using Iot Framework

In the present work, an IoT-based real-time energy monitoring & controlling system of electric appliances is discussed. It aims to provide a low-cost IoT device capable of monitoring and controlling the energy consumption of a wide range of electric appliances. The proposed design is comprised of an inexpensive current and voltage sensor and ESP-32 mini microcontroller for acquiring data from sensor nodes and uploading it to the server over the internet. The outcome of the experiment showed that the developed IoT-enabled system has the potential to capture the voltage, current, and apparent power and compute the overall energy consumed by the electric appliances..