Human Arm Controlled Wireless Robotic Arm

Abstract

              This paper discusses the design of robotic arm, which has controlled by the human arm using flex sensors for sensing the finger movements and accelerometer sensor for wrist and arm movements. ATmega328 controller has used at the sender and receiver sections. Further, the servomotors have used to drive the robotic arm. With the help of Xbee-s2 transceivers wireless communication has implemented. It enables the user to communicate with robotic arm from 300ft or 100m distance. Finally, this prototype of the arm has expected to overcome the problem such as placing or picking hazardous objects or non-hazardous objects that are away from the user in Industries and Military.