An improved active disturbance rejection control (ADRC) strategy is proposed for the control precision improvement of the trolley position and the pendulum angle of the linear inverted pendulum. First. a new nonlinear function with improved continuity and conductivity around the zero point is designed. On the basis of this new function. https://www.markbroyard.com/super-pick-beer-mug-washer-1-each-for-discount-flash-find/