Abstract:

Abstract Integrating IoT with robotics has the capacity to create pioneering and proficient solutions in various domains.  This paper explains how a robot car that uses Bluetooth technology to avoid obstacles was designed and implemented for navigation within designated areas.  The article explores the mathematical framework and procedures for identifying and evading obstacles.  Moreover, it includes coverage of Bluetooth communication both ways—from the controller to the car and vice versa.  The algorithm uses a PD controller to detect and avoid obstacles.  Moreover, the Bluetooth communication algorithm creates a dependable communication link connecting the controller and the car, regularly transmitting sensor data and control input.  Adjusting the frequency of sensor readings and data transmission rate can optimize algorithmic time complexity.  The Bluetooth robot car's successful implementation showcases how IoT and robotics can be leveraged to develop innovative, effective solutions. This serves as a useful reference point for anyone interested in designing comparable systems.  Additional progress may involve incorporating machine learning techniques to enhance obstacle detection and avoidance, creating more streamlined communication protocols, and investigating autonomous operation.

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