Abstract: Color sorting is a labor-intensive process that can be automated using a robotic arm. This paper presents the design and implementation of a color sorting robotic arm that can detect the color of an object and then pick it up and place it in a designated bin. The robotic arm is controlled by a microcontroller board, which receives input from a color sensor. The color sensor is used to detect the color of an object, and the microcontroller board then controls the servo motors in the robotic arm to pick up the object and place it in the correct bin. The robotic arm has been tested with a variety of objects, and it has been shown to be able to accurately sort objects by color.

Keywords: color sorting, robotic arm, microcontroller, color sensor, servo motors

| DOI: 10.17148/IARJSET.2023.10694