In this proposed system we are using Arduino UNO board. The Arduino is an open source integrated development environment which simplified the coding greatly. The proposed system consists of Ultrasonic sensor for crack detection and IR sensors for obstacle detection. Motor driver L293D is used to drive the DC motors.

The main aim of project is to design and develop an automatic rail crack detection system based on infrared technology, where in on-board robot circuitry can use obstacle detection on principle using pair of infrared LED & Photodiode.

This project discusses a Railway track crack detection using sensors and is a dynamic approach which combines the use of GPS tracking system to send alert messages and the geographical coordinate of location. Arduino Microcontrollers used to …

This document describes a proposed railway track crack detection system that uses sensors to detect cracks in railway tracks. If a crack is detected, the system will use GPS and GSM modules to determine the location and send an alert message to authorities.

The “Railway Track Crack Detection Using GPS & GSM” is a helping unit which identifies the crack that present on railway track using IR Sensor. Sensor will checks whether the crack is present or not and the message is displayed on LCD display. So, this proposed system reduces the railway accidents and

Sep 1, 2021 · This project discusses a Railway track crack detection using sensors and is a dynamic approach which combines the use of GPS tracking system and GSM module to send alert messages and the...

This project discusses a Railway track crack detection using sensors and is a dynamic approach which combines the use of GPS tracking system to send alert messages and the geographical coordinate of location. IV. METHODOLOGY The system uses an Arduino UNO as the microcontroller to control all of the components. It is using software Arduino

The main aim is to automatically detect cracks in railway track using Ultrasonic Sensors which will be attached to the Loco and sends the location of the cracks to the designated receiver using GSM & GPS.

This device includes designing a crack finder robot to discover cracks within the rails. The system uses a controller to interface with the robot automobile and crack detection sensors. The detector detects voltage versions of the crack sensor, then transmits the signal to the microcontroller.

In this we have proposed a proto type of testing train for detecting obstacles and cracks, which is similar to that of line following testing train. The sensors used for obstacle detection are bump sensor, infrared sensor and ultrasonic sensor. Ultrasonic sensor is most suitable for crack detection due to its high ranging capability and low cost.