Microcontroller based ATM monitoring system for security purpose

Abstract

This paper indulges in the elimination of ATM theft by incorporating two sensors to overthrow the loopholes found in the existing technology. Whenever robbery occurs, one sensor senses vibration produced from an ATM machine, and the other senses vibration from the camera. The system uses an ARM controller-based embedded system to process real-time data collected utilizing the vibration sensor. The H bridge-driven DC MOTOR is used for closing the door of the ATM. The camera is continuously processing real-time feed with no hindrance. The LCD display board felicitates the output message continuously. This allows prevention of any threat /robbery, and also, the suspect is caught immediately. Keil µvision tools are used to implement the idea. Results are obtained. Keil µvision tools are used to write the microprocessor and run the whole process of the IR cam sensor and touch plate sensors.