Product Review: Solar Still
In the poem, Rime of the ancient Mariner, the famous line “Water , water everywhere and not a drop to drink” tells the misfortune of a sailor whose ship find…
Walter Lewin’s Lectures for Renewable Energy Students
Professor Walter Lewin is one of the most recognized faces of Astro-Physics in modern times. His lectures at the MIT not only educated but enthralled his students. His passionate style…
Graphene: The new Engineering Material
The presence of laminate structures in certain carbon based compounds was known as early as the 19th century. The extraction of these structures in a cost effective manner has since…
An easy method for estimating wind energy
Wind resource estimation is important to determine the feasibility of a wind turbine/ wind farm. The most accurate method for finding out the power that will be generated is by…