Smart whiteboard management system

Abstract

Our Smart Whiteboard Management System transforms the traditional classroom into a modern, interactive space. It's a portable, electric-powered system that cleans the board automatically using 99.5% of the surface area. A 5MP camera captures everything written--notes, equations, and diagrams--and converts them into editable LaTeX PDFs and shares them through a Flask-based web portal. The system also includes an AI chatbot tutor that provides instant help and reduces the need for human assistants by up to 50%. Using reed sensors and ESP32 microcontrollers, it selectively cleans only the required areas, making the process efficient and sustainable. With excellent digitization accuracy, it reduces paper waste and supports eco-friendly learning.