Abstract: This article proposes an improved deadbeat predictive current control (DPCC) method and an adaptive fixed-time speed controller to enhance the current and speed tracking performance of ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Abstract: Nonlinearities and unknown disturbances are widely present in mechanical systems. This study investigates an improved nonlinear extended disturbance observer and its application in ...