Figure 12. Variant A loss stability (falling down) when power supply is turned off

From

Design of Two Legged Robot

Daniel Šimšaj, Michal Kelemen, Ivan Virgala, Tatiana Kelemenová, Erik Prada, Tomáš Lipták

American Journal of Mechanical Engineering. 2013, 1(7), 355-360 doi:10.12691/ajme-1-7-40