1.INTRODUCTION Robotics is a new emerging technology in the field of science. Many researchers across the globe are coming up with new products to help humans. Robots can be controlled wirelessly or by using wired controllers. In many of the industries robots have taken the place of humans but still they need to be controlled by them only. Earlier robots were controlled using physical devices but nowadays they can be controlled via various methods. Hand gesture-controlled robots were developed in order to help humans to do things which are difficult for any human like disarming a bomb, handling nuclear materials or any day to day activity. A robotic arm constructed with diverse joints that replaces human arm joint. The entire joint is motor driven with a controller made up of joystick to operate each joint of the robotic arm. The main aim is to design a robotic arm which is implemented on robotic car as shown in figure 1, so that it can be used in places where human beings can’t reach. It can be used as a fire fighting robot, can be used in construction, medical and military fields. Figure 1-Prototype 2.Related Work Several researches have been made in the field of robotics, to create robots which are user-friendly, implementing user interfaces such as 3D joystick, touch screens, etc. But these techniques do not give accurate results and provide slow response. A gesture controlled robotic car and a 3D printed arm controlled with a joystick are usually two different things and integrating them together is something new. A hand gesture-controlled robot using accelerometer, flex sensors and Zigbee which uses the Sixth Sense technology was implemented in [1]. Some of the basic hardware materials were used along with the Zigbee modules and simple assembly language was used. It had several applications in the machine industry for picking and placing. Another gesture-controlled robot used for research and development was implemented using 3D motion tracking wirelessly with the help of Bluetooth in [2]. This was predominantly development for the operator who does not need special competences to control the manipulator device. On the contrary, he can pay his full attention at the process or object which is of most interest to an observer. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 09 | Sep 2019 www.irjet.net p-ISSN: 2395-0072 Chinmay Patil 1* , Shivani Sharma 2 , Sneha Singh 3 1,2,3 Student of B.Tech Electronics & Telecommunication, NMIMS University’s MPSTME, Mumbai, India 400056. Design and Implementation of Gesture Controlled Robot with a Robotic Arm © 2019, IRJET | Impact Factor value: 7.34 | ISO 9001:2008 Certified Journal | Page 1351 ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract - This paper puts forward the design and implementation of Gesture Controlled Robot with Robotic Car in a very simple and efficient way. A Robot is a mechanical device that can perform physical tasks. Robotic arm is a mechanical system which is used in manipulating the movement of lifting, moving, and manipulating the workpiece to lighten the work of man. The 3D printed robotic arm is operated & controlled with a joystick while the robotic car is wirelessly gesture controlled with hand gesture which transmits signals to the prototype through the transmitter fixed on the gloves put on hands, instead of conventional methods used. An accelerometer and microcontroller isusedto convert the hand gestures into signal for controlling of robot. Key Words: Accelerometer, Gesture Controlled Robot, Joystick, 3D printed robotic arm.