Voice and Gesture Controlled Robotic Arm

In today’s world, in almost all sectors, most of the work is done by robots or robotic arm having different number of degree of freedoms (DOF’s) as per the requirement. This project deals with the Design and Implementation of a “Voice and Gesture Controlled Robotic Arm�. The system design is divided into 3 parts namely: Voice recognition module, Robotic Arm and Accelerometer Part (Gesture). Arm with Voice Recognition is to create a wireless voice controlled arm which can be operated through a range of 10 meters (Line of site distance) using CC2500 transmitter and receiver. It is basically an Accelerometer based system which controls a Robotic Arm wirelessly using a, small and low-cost, 3-axis (DOF’s) accelerometer. The accelerometer is mounted / attached on the human hand, capturing its behavior and thus the robotic arm moves accordingly. The different motions performed by robotic arm are: PICK and PLACE / DROP, RAISING and LOWERING the objects, TRASH CLEANING, HI/HELLO etc.