Autonomous Wheeled Robot Control in a Coordinate System Using Wireless Transmission

Provided by: International Journal of Multidisciplinary Research and Development (IJMRD)
Topic: Networking
Format: PDF
In this paper, an autonomous robot which is guided by coordinate system to perform some work at specified coordinate. The coordinate system is drawn manually on a sheet or using image processing a virtual navigation system can be created. By specifying the coordinates robot moves to the particular coordinates sequentially. The robot's chassis is constructed using perforated steel plates, two DC motors and a castor wheel and driven by differential drive mechanism. The entire system is controlled by microcontroller 18f series (18f4550) and the DC motors are connected through drivers.

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