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                                                       Abstract

                                                         7
                                                  (บทคัดยอภาษาอังกฤษ)


                The purpose of this project is to the amount of leaves floating on the pond was reduced

                and the existing leaf accumulation decreased,there is a method of working by using data

                collection from image recording to mobile phones during the project period. The work

                modification process is the observation of a tried and tested invention. Where are some

                problems found, or after testing, what must be done to use and get better results. The

                results of the study and project preparation found that The project has been held close to

                completion. Because we have finished inventing and experimenting but some modifications

                are needed to make the used artifact better and more complete. It can be concluded that

                the project that has been organized can be used and benefited according to the objectives.

                It can be used to scoop leaves and litter in water, or it can be used when we drop
                something in the water.
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