Sanjith S M, et. al. International Journal of Engineering Research and Applications www.ijera.com ISSN: 2248-9622, Vol. 13, Issue 4, April 2023, pp. 08-17 www.ijera.com DOI: 10.9790/9622-13040817 8 | Page Improvements in Iot-Based Monitoring Of Energy Use Sanjith S M*, Dr.S.K. Manju Bargavi** *(Student, School of CS & IT, Jain (deemed to be University), Bangalore, India) ** (Professor, School of CS & IT, Jain (deemed to be University), Bangalore, India) ABSTRACT The design and implementation of an IoT-based Intelligent Electricity Consumption Warning System are discussed in this study. The technology is designed to offer in-home and industrial settings real-time monitoring and management of power use. Microcontroller, LCD, IOT module, current sensor, relay module, load lamp, and lamp holder are some of the parts that the system consists of. Using a current sensor to measure electricity usage, the system then transmits that data to the microcontroller, which processes and displays it on the LCD panel. Via a user-friendly interface, the IOT module provides remote system monitoring and control. Keywords-Electrical consumption, Homes, Intelligent Electrical Consumption Warning System, Internet of Things, Real-time monitoring. --------------------------------------------------------------------------------------------------------------------------------------- Date of Submission: 18-03-2023 Date of acceptance: 03-04-2023 --------------------------------------------------------------------------------------------------------------------------------------- I. Introduction Climate change is an unparalleled threat to humanity. The depletion of natural resources and the accompanying rise in energy use has prompted people and organizations to look for more environmentally friendly alternatives. One of the most effective strategies for doing so is cutting back on energy use, and one of the most promising technologies for doing so is the Internet of Things (IoT). The Internet of Things (IoT) is a system of interoperable, internet-connected gadgets that can exchange information and coordinate their actions. Many industries, from healthcare to transportation, have already taken advantage of this technology. In the realm of energy management, IoT shows the most promise. Greenhouse gas emissions, the main driver of climate change, are partly attributable to the energy we use. Therefore, cutting back on energy use is essential to solving this worldwide problem. One system that can aid with this endeavor is an Internet of Things-based Electrical Consumption Monitoring reinforcement. The Reinforced Electrical Consumption Monitoring utilizing IoT system is a tool for keeping tabs on and controlling power usage in homes and enterprises. The system makes use of state-of-the-art components, such as a current sensor wired to an Arduino microcontroller and a Node MCU connected to the Blynk cloud platform by way of a relay module. With the use of an LCD screen, consumers may keep tabs on their current electricity consumption. The technology can also send users text messages when their energy consumption hits a certain limit, giving them the opportunity to cut back before they go beyond. Because of the system's flexibility and scalability, it may be implemented in a wide range of situations, from private residences to public institutions to industrial settings. The Reinforced Electrical Consumption Monitoring utilising IoT system gives consumers access to real-time data on their electricity consumption, which they can then use to make educated decisions about their energy consumption and, ideally, save money. In addition, the Reinforced Electrical Consumption Monitoring utilising IoT system's users may be able to lessen their impact on the environment by cutting back on energy use; this is crucial in the effort to combat climate change. Therefore, this technology has the potential to significantly contribute to developing a more sustainable and efficient energy system in the future. There has been a lot of research and development into the Internet of Things' potential applications in energy management over the past few years, and there have been some successful deployments of this technology in a variety of contexts. Smart grids employ IoT to track and control energy use in real time, and smart homes automate and regulate the use of various appliances. There are some obstacles that must be overcome if the Internet of Things is going to realize its full promise in the realm of energy management. Data privacy and security is a major obstacle. Data collected and transmitted by IoT devices might be extremely damaging if it is compromised. As a RESEARCH ARTICLE OPEN ACCESS