Solar Power Technology

There are lots of benefit using solar cell as sources for public facilities, one of the examples is for public street lighting. Unlike ordinary lighting that requires electric power sources, in terms of long distance or isolated location, these solar cell lighting could be applied in there, and it could save costs for installment and [...]

Center of business and big cities engine relies on its transportation sector, within factories, homes, offices, and stores. These industrialized sector will affect on economics, and that’s making transportation sector as an important factor. The fuel or energy will be needed in major amount, those energy are commonly comes from fossil fueled. Ground, air, and [...]

There is a minimum amount of energy needed to sustain human life. The energy value of food is the major component, but fuel energy is needed for cooking and, in some climates, for heating human shelter. In an agricultural society, additional energy is expended in growing, reaping, and storing food, making clothing, and constructing shelters. [...]