The noticeable increase in electricity bill cost is one of the most significant factors that negatively affect the lifestyle of society and economics of all countries in the world. This is due to the depletion of unnecessary energy, which leads to financial losses for customers. Moreover, the high price of electricity due to excessive consumption may cause a big problem between the consumer and the electricity distribution companies. The absence of an energy consumption monitoring system exacerbates this problem. Therefore, it became necessary to develop a strategy to monitor energy consumption that can calculate daily consumption and display it to customers to know their energy consumption without facing any difficulties. This paper aims to design and implement an energy meter system for optimized cost using internet of things (IoT) technology. This is to alert customers to take preventive measures that help limit the rise in electricity bills. This system is simulated through the TINKERCAD program; it did through the Arduino Integrated Development Environment (IDE) as for the system programming. Moreover, the system implementation and testing have been completed, and the required results have been analyzed and successfully reached. The system has performed well and is acceptable. Also, it can be classified as efficient, simple, and easy to use.

The noticeable increase in electricity bill cost is one of the most significant factors that negatively affect the lifestyle of society and economics of all countries in the world. This is due to the depletion of unnecessary energy, which leads to financial losses for customers. Moreover, the high p...