Double inverted pendulum

The double inverted pendulum is a well-known example in dynamics and control theory, often used to illustrate concepts in robotics, control systems, and physics. It consists of two pendulums attached end-to-end, with both pendulums oriented upward (inverted). Here’s a breakdown of its components and significance: ### Components 1. **First Pendulum**: This pendulum is attached to a fixed point, and its other end is connected to the second pendulum.