This project deals with an RTC based solar tracker though it is single axis the main advantage of this solar tracker is its low cost of manufacturing as no sensor has been added. It also accurately follows the sun so that sunlight remains perpendicular to the panel most of the time. So it can be implemented anywhere. One of the most striking features of this prototype is that it is an open loop circuit, thus it is stable and robust and will not get affected by noise or other distortions. Since LDR or other power consuming circuits are not used so we get power draw from the circuit is less....