Object Sorting Robotic Arm Based on ColourSensing

Abstract

In this paper a project is proposed to separate the objects from a set according to their colour. This can be usefulto categorise the objects which move on a conveyer belt. The proposed method of categorisation is based on colour of the object. In this project the system categorise balls of three different colours. The detection of the particular colour is done by a light intensity to frequency converter method. The robotic arm is controlled by a microcontroller based system which controls DC servo motors.