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Seesaw water pumping system ABSTRACT A new method is proposed for the harnessing of human po based on children's play in playgrounds and publ devices such as the seesaw, merry-go-round, and swing. large numbers of children play in a playground, part of powerof their play can be usefully harnessed resulting in significant energy storage. This project is a proof of work, where playground euipment is implemented for a w pump. The method provides a low-cost, low-resource mean pumping water, especially for use in developing c !n using a seesaw design, this project was able to show ho simple mechanical motion could be transformed into hydr power. A seesaw water pump was designed and constru demonstrate itsfeasibility. "esults show that with some modification and improvement of the current design, the me indeed provide a viable method to pump water. Keyword: #eesaw, Water $ump.

13. Seesaw Water Pumping Sys

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Seesaw water pumping system

ABSTRACT

A new method is proposed for the harnessing of human power based on children's play in playgrounds and public places, on devices such as the seesaw, merry-go-round, and swing. When large numbers of children play in a playground, part of the power of their play can be usefully harnessed resulting in significant energy storage. This project is a proof of concept work, where playground equipment is implemented for a water pump. The method provides a low-cost, low-resource means of pumping water, especially for use in developing countries. In using a seesaw design, this project was able to show how a simple mechanical motion could be transformed into hydraulic power. A seesaw water pump was designed and constructed to demonstrate its feasibility. Results show that with some modification and improvement of the current design, the seesaw me indeed provide a viable method to pump water.Keyword: Seesaw, Water Pump.