MUMBAI, India, Oct. 12 -- Intellectual Property India has published a patent application (202621101115 A) filed by Dr. D. Y. Patil Institute Of Technology, Pimpri, Pune - on August 21, 2026, for Digital Twin Based Web-Controlled Robotic System Using Esp32.
Inventors include Prof. Indira Ghosh Dastidar; Vikash Kumar Agrawal; Astha Prashant Dhoble; Prathamesh Anil Davane; and Rohit Madhukar Yadav.
The application for the patent was published on October 09, 2026, under issue no. 41/2026.
Abstract: The present invention relates to a Digital Twin Based Web-Controlled Robotic System Using ESP32 for real-time monitoring, visualization and remote control of a multi-joint robotic arm. The system comprises a physical robotic arm actuated by servo motors, an ESP32 microcontroller, a Wi-Fi-based communication layer, a Python Flask backend server and a browser-based three-dimensional digital twin implemented using Three.js. The ESP32 controls the servo motors and acquires or determines corresponding joint-position information, which is transmitted to the backend server using HTTP-based communication, preferably in JSON format. The backend processes the received information and updates the virtual robotic model in real time. A web dashboard may further visualize joint angles, movement trends, system latency and motion-related parameters using chart-based visualization. The system additionally supports bidirectional operation in which user commands generated through web-based sliders, predefined movement commands or script-based operations are transmitted back to the ESP32 for servo actuation. The proposed architecture provides a low-cost, scalable and remotely accessible approach for digital-twin-based robotic monitoring and control, with potential applications in education, IoT-enabled robotics, CNC automation, material handling and industrial process monitoring.
Disclaimer: Curated by HT Syndication.
