"Footstep power generation for RFID mobile charging

This project demonstrates a sustainable energy generation system by harnessing the mechanical energy from footsteps using piezoelectric sensors. The generated power is used to charge mobile devices via an RFID-based system. The footstep power generation system comprises piezoelectric transducers connected to an Arduino Uno, which converts the mechanical energy from foot pressure into electrical energy. The power generated is stored in a rechargeable battery.

The RFID-based mobile charging system uses a Radio Frequency Identification (RFID) module, where an RFID tag is placed on the mobile device, and the reader module detects the tag for secure and wireless charging. A 16x2 LCD displays real-time data about the charging status.

This innovative solution offers an environmentally friendly way to charge mobile devices, utilizing everyday human activity (footsteps) as a renewable energy source, while integrating modern RFID technology for secure power transmission. The system is ideal for use in public spaces like shopping malls, airports, and stations, contributing to energy efficiency and reducing dependence on traditional power sources.