Rechargeable solar buggy rvfm opt 002b p designed for the purpose of investigating solar cells this buggy includes a solar panel a 0 22f super capacitor and a small circuit board for switching between charge or run modes p p in charge mode the capacitor is charged up by the solar panel in run mode the solar panel is disconnected and the charge stored in the capacitor powers a motor that propels the buggy forwards p rvfm rechargeable solar buggy