LEARN TO MAKE A SOLAR BOTTLE BULB

Solar energy is radiant light and heat from the Sun that is harnessed using a range of everevolving technologies, such as solar heating, photovoltaics, solar thermal energy, solar architecture, and artificial photosynthesis. It is an important source of renewable energy and its technologies are broadly characterized as either passive solar or active solar depending on how they capture and distribute solar energy or convert it into solar power. Active solar Read more…