IoT BASED SPEECH CONTROLLED CAR WITH OBSTACLE DETECTION

Abstract

The Internet of Things (IoT) is a system of physical objects embedded with software, sensors, electronics, and connectivity to allow it to perform better by exchanging information with other connected devices there are different kinds of vehicle automation in various levels of autonomy. The main aim of this research article is for physically challenged limbless persons. This architecture is designed with Raspberry Pi along with Arduino which are in the form of master-slave architecture. The RaspberryPi receives the voice commands of the user through a connected microphone using the google speech API which provides authentication by identifying the user based on voice and also identifies the road lanes and traffic signs and passes this information to Arduino which controls the vehicle to move according to the command given by the user.