KENDALI OTOMATIS DENGAN INFORMASI MELALUI SMS PADA PENGISIAN ULANG ARUS DAN TEGANGAN BATERAI MENGGUNAKAN PANEL SURYA

Final report which tittle “Automatically control with information through SMS of Current of Charging and Battery Voltage used Solar Energy” with the design that has make for charging battery process execute with periodic there is cycle which in charging battery with time interval 0,5 seconds, then 0,5 second for to battery condition. Which in this condition the situation of charging battery could monitoring without got influence with gauging that come from current of solar cell with detect by battery voltage level when current of solar cell through into the battery in unable condition. This tool will fill the voltage of battery till voltage level 12 Volt, after that if the voltage level drop, the battery will be in charger again. In this case the file will be send through microcontroller and then will be shown by LCD with periodic and Percentage of battery condition will be shown on LCD the result of battery condition will send with SMS to user. When charging battery finish the buzzer will active as indicator that charging battery finish. The current of electricity that through into battery will be cut for a while until the condition of battery less than 100 %