The aim of this work is to develop a smart, modern, and intelligent distribution board with high efficiency capable of handling current up to 60A, the advance circuit protection mechanism ensures safety to the end users and the electrical system, the system reduces down-time and. The aim of this work is to develop a smart, modern, and intelligent distribution board with high efficiency capable of handling current up to 60A, the advance circuit protection mechanism ensures safety to the end users and the electrical system, the system reduces down-time and. This paper designs a monitoring system that collects the internal status data of the power distribution cabinet. The core of this innovation lies in the utilization of NodeMCU, coupled with Blynk. Traditional power supply designs use analog ICs with fixed functionality to provide regulated power. Below are some examples of intelligent power supply. Microcontroller-based power systems play a pivotal role in the evolving landscape of electrical distribution networks, particularly within the framework of smart grid technology. As the demand for electricity continues to rise, the complexity of managing and distributing power has significantly. ABB's Control Room offering includes a comprehensive range of solutions designed to optimize the operator workspace for critical 24/7 processes across various industries.