Smart RFID IOT Enabled EV Charging System

Smart RFID IOT Enabled EV Charging System with the increasing adoption of electric vehicles (EVs), an efficient, secure, and automated charging infrastructure is essential for seamless operation. This project proposes an RFID-Based Smart Electric Vehicle Charging Station, which enhances the existing system by integrating IoT-based monitoring, multiple authentication methods, and adaptive charging capabilities. The system utilizes Arduino Uno as the primary microcontroller, interfacing with an RFID reader for secure user authentication, a voltage sensor to monitor the charging process, and a relay module for controlled power delivery. An OLED display provides real-time charging status, and a buzzer alerts users upon charge completion. KEYWORDS- 12v Battery, RFID Tag, Arduino UNO, Voltage sensor, Relay, Relay Drive, Display, Buzzer.