Virtual Booth

This project develops an Automatic Toll Gate System using an Arduino Uno, an ultrasonic sensor, a servo motor, and a simple electrical circuit with one bulb and one switch. The ultrasonic sensor detects an approaching vehicle and sends data to the Arduino, which activates the servo motor to lift the barrier automatically. After the vehicle passes, the system closes the barrier for security. The bulb and switch circuit demonstrates basic electrical control, complementing the automation concept. This prototype is cost-effective, efficient, and suitable for educational purposes, showcasing how automation can reduce human intervention while improving traffic flow.