VOICE BASED ROBOTIC VEHICLE WITH OBSTACLE AVOIDANCE

Abstract

The major principle of the robotic vehicle is to examine the user voice command and perform the given user task and without the human presence inparticular area can controlthe robot via user voice input. To control the robot through user voice inputit requires android app to communicate via Bluetooth HC-05 module. Subsequently, the robotic vehiclehas skill-ability to senses the object and tells the user to keep away from the object with the aid of selecting another way with the help of Ultrasonic sensor module. Therefore, this paper offers mainly for physically disabled peoples. Thereby in future, they drive their own vehicle with a more safety and security from unexpected attempt at sudden hit-and-run cases due to automatic braking or slow down feature. For the hardware, customized Arduino will give the control over the motors that use to run the robotic vehicle. Ultrasonic sensors interact with the Arduino help in automatic braking of a vehicle on sudden obstacle detection.