Rancang Bangun Charger Portabel Menggunakan Solar Cell Polycristaline Pada Ta…

ABSTRACT The utilization of solar energy to generate electricity using solar panels is still very limited at present. Indonesia's astronomical location, which results in constant sunlight throughout the year, highlights the need to harness the solar potential in Indonesia as effectively as possible. The increasing use of gadgets in Indonesia also emphasizes the necessity of having available po…