The Water Level Indicator includes a simple mechanism which helps to detect and indicate the water level in an overhead tank or any other water container.The sensing is done by using a set of nine ...
Sally Engle Merry receives funding from the US National Science Foundation.. Benedict Kingsbury receives funding from the US National Science Foundation Kevin E. Davis receives funding from US ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results