IoT based Circuit Breaker with Access Control

The Internet of Things (IoT) has revolutionized the way we interact with the world around us. One of the many applications of IoT is in the field of home automation. In this project, we propose an IoT-based Circuit Breaker with Access Control using Telegram, RFID Module, ESP32, and Website. The circuit breaker is an essential safety device in any home or building. It protects the electrical system from overloading, short-circuiting, and other electrical faults. The traditional circuit breaker is manually operated, and it can be inconvenient to turn it on or off if you are not physically present. With the IoT-based circuit breaker, you can remotely control the power supply to your home or office. The system is designed to provide access control to authorized persons only. The user can use a Telegram bot to send a message to the circuit breaker’s ESP32 module to turn on or off the power supply. The ESP32 module receives the message, and if the user is authorized, it switches on or off the power supply. The user’s identity is verified using an RFID module that is connected to the ESP32 module. The user has to swipe the RFID card to access the power supply. The ESP32 module reads the RFID card’s unique ID and checks if it matches the authorized user’s ID. The system’s access control feature ensures that only authorized personnel can operate the circuit breaker. This is achieved through a user login system that requires a username and password. The administrator can create user accounts and assign permissions to control the circuit breaker. The system also has a web interface that allows the user to monitor and control the circuit breaker’s status. The web interface displays the current power status and allows the user to turn on or off the power supply remotely. The user can also add or remove authorized users from the system. In conclusion, an IoT-based Circuit Breaker with Access Control using Telegram, RFID Module, ESP32, and Website is a reliable and secure way to control the power supply to your home or office. It provides access control to authorized persons only and allows remote monitoring and control of the circuit breaker’s status. This system can make your life more comfortable and safer by automating the process of controlling the power supply.