An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention. The “automatic toll gate system project” demonstrates how simple sensors and ...

This project implements an automated gate control system using an Arduino and ROS 2, integrating hardware sensors with real-time visualization in RViz. Measures distance using the ultrasonic sensor.

Abstract: Providing automated railway gate operations at level crossings, as opposed to manually controlled gates, are the primary purpose of this planned effort. To prevent train accidents at ...

Vehicle Detection: Ultrasonic sensors monitor each parking slot and send data to the Arduino Uno. Slot Availability Display: Real-time updates shown on an LCD using I2C communication. Barrier Control: ...

Abstract: Railways provide the economical and most convenient mode of passenger transport for both long-distance and suburban travel. Additionally, a large portion of transportation in India relies on ...

This project demonstrates a low-cost intelligent traffic signal system using Arduino and ultrasonic sensors to reduce congestion caused by fixed-timer traffic lights. Four HC-SR04 sensors detect ...