SMART STEP: PIEZOELECTRIC ENERGY FOR UNINTERRUPTED SMART BOARD

The Piezoelectric Energy Harvesting System for Smart Board Backup project successfully demonstrates an innovative approach to generating electrical energy from mechanical pressure. By using piezoelectric sensors placed on classroom mats, the system converts the mechanical energy produced from footsteps into electrical energy. The generated energy is processed through a rectifier and voltage regulator and stored in a rechargeable battery. This stored energy can then be used as a backup power source for smart boards during power interruptions. The proposed system highlights a sustainable and eco-friendly method of energy harvesting by utilizing everyday human movement. This project not only ensures uninterrupted digital teaching in classrooms but also demonstrates the practical application of renewable energy technologies. With proper implementation, such systems can contribute to energy conservation and promote sustainable solutions in educational environments.

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