Woodward notes a PWM nonlinearity in a DI that software can't fix, and presents a potential solution: adjusting resistor ...

Abstract: The paper introduces a novel approach for improving the positional dynamic performance in a servo control system through the amalgamation of a state observer and an LQR regulator. Initially, ...

This is a very cool electronic project to control dc loads using a very cheap and reliable design. This video also explains in depth all about pwm so you can understand it easily. #JoyplanesRC #pcb #J ...

Abstract: This paper presents a fast and easy-to-implement acceleration-based parameter identification method for designing limited-angle servo motor drives. First, the servo motor model and position ...