Water is one of the most important basic needs in human life and all living things that exist on this earth. To meet the availability of water is needed tool that can be easier, economical and effi…
Water is a basic necessity in everyday life, both for humans, animals and plants. The use of pumps to fulfill water needs is an appropriate solution and has proven successful use by generation and …
Fossil energies as un-renewable energies have been getting depletion. Therefore, the use of alternative energy should be raised. One of the alternative energies is solar energy. Solar energy does n…