Dual Renewable Energy System: Solar and Peltier-based Battery Charging

Innovative solutions that effectively use environmental energy to power devices have emerged in response to the growing demand for renewable energy systems. This project suggests a hybrid energy generation system that uses a Peltier sensor to combine thermoelectric generation with solar power. The Peltier sensor produces power in response to temperature variations, and a solar panel collects sunlight and transforms it into electrical energy. A battery that can store extra power for later use is charged using the energy obtained from both sources. Through power flow control, energy level monitoring, and system efficiency, the ESP32 microcontroller oversees the entire process. This strategy encourages the creation of sustainable energy solutions by fusing two renewable energy sources to produce a flexible, self-sufficient system that can supply power in isolated or off-grid areas.