Almusawi, HusamAlbushabbeb , Fatimah2025-09-042025-09-042024-06https://hdl.handle.net/2437/397322literature review about the mechanism of harvesting energy for mobile robot . It conveys the idea of connecting three renewable energy sources using an integrated circuit to charge a battery. connecting each model within the Simulink MATLAB environment and trying to optimize efficiency. Obtaining precise and accurate results and implementing them on a mobile robot.84ensustainability, energy sources, solar energy, radio frequencies, piezoelectricity, efficiency, integration, lithium battery, charging process, current, renewable energy .Engineering SciencesHozzáférhető a 2022 decemberi felsőoktatási törvénymódosítás értelmében.