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| Human walking was thoroughly researched and analyzed. In addition to human walking, animal walking and other forms of walking were also studied, and the movement and location of the joints needed for walking were also researched. Based on data derived from human walking, a fast walking program was created, input into the robot and experiments were begun. |
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The E2 robot achieved fast walking at a speed of 1.2 km/h on flat surfaces.
The next step was to realize fast, stable walking in the human living environment, especially on uneven surfaces, slopes and steps, without falling down. |
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