Low Cost Arduino Based Voice Controlled Pick and Drop Service with Movable Robotic Arm

Abstract

This paper presents the designing and implementation of low cost Arduino based Robotic Arm with ability of picking and placing the object as instructed by human voice. The robot also contains a feature of detection of object by itself through sonar technique before proceeding voice commands. Such a system can be helpful in enabling users to do works in industry or mining applications without risking their lives and bringing more perfection. The user just has to own a Smartphone which is present in almost every ones hand and the robot. The voice instruction can be transmitted to robot via Bluetooth interface with Android Apps. Arduino Mega works as the brain that controls the arm and makes decision before grabbing any object.