In this video, we unveil a straightforward method for determining the required gain (K) to achieve specified gain and phase margins in a control system, all without the need for laborious Bode plot construction. By leveraging the capabilities of a scientific calculator, we'll walk you through a step-by-step process to swiftly compute the necessary gain, enabling you to optimize system stability and performance efficiently. Tune in and revolutionize your control system design approach today!