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This document presents a project on designing and manufacturing a bucket type water pump that uses the pendulum principle. The presentation contains sections on introduction, literature review, objectives, material selection, required parts, working of the pump, conclusions, and future scope. The introduction discusses how water pumps have traditionally required electricity or manual effort, so the pendulum principle provides an alternative approach. The objectives are to design a structure for pumping water using the pendulum principle with reduced human effort and continuous water discharge. The presentation describes the pump's required levers and assembly, and how it will work. It concludes the pump can safely provide a continuous water flow with easy maintenance at a low cost and be operated by various users.Read less