Light following & obstacle avoiding robot using autonomous & android based manual controller

In this work, we have presented a robot, which is compact, autonomous and fully functional. It is a proposed model which can be used in such an environment, which may be vulnerable and risky to human being. It has three types of functions. Those are light following, obstacle detection and controlling from an android device through bluetooth module. A mobile robot having a control unit integrating the processing and the main sensor functionalities into an android device is described and demonstrated in this paper.