Aplikasi Energi Alternatif Sinar Matahari Pada Mesin Pelontar Pakan Ikan Mandiri Berbasis Microcontroller

The sun is one source of renewable energy that unlimited and always available, this can be converted into electrical by utilizing solar panels. Sunlight in Indonesia has great potential to used as a power plant (PLTS), sunlight an alternative with average radiation 4.5-4.8 kWh/m2. cell module, 15% conversion efficiency. Automatic fish feeding methods have been developed lot, but most the automatic feed still uses electricity from PLN, which will obstacle event outage PLN. In study, we tested generation system (PLTS) charge battery for self-sustaining launcher using tracker angle changer panels follow sunlight. test results device work well produce stable charging 30.61 watts highest current 2.5A, efficiency 74%.